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nso34ca.tmp

The file nso34ca.tmp has been detected as malware by 9 anti-virus scanners. The file has been seen being downloaded from d24u51ac8ybaqu.cloudfront.net. While running, it connects to the Internet address server-54-192-55-132.jfk6.r.cloudfront.net on port 443.
MD5:
2b60a402339a27a0eb3467ee78ea3470

SHA-1:
13b03365a6206ca397f5c3080d0f0cfe28e90524

SHA-256:
7c0508d1355b0d7478dfc30b89294a7cd2faafc8da3f3a1b01577ff24bacaa06

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
4/27/2024 6:03:29 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
TR/Taranis.399
8.3.2.4

Arcabit
Trojan.Mikey.D706F
1.0.0.628

Bitdefender
Gen:Variant.Mikey.28783
1.0.20.1685

Emsisoft Anti-Malware
Gen:Variant.Mikey.28783
8.15.12.03.06

F-Secure
Gen:Variant.Mikey.28783
11.2015-03-12_5

G Data
Gen:Variant.Mikey.28783
15.12.25

MicroWorld eScan
Gen:Variant.Mikey.28783
16.0.0.1011

Panda Antivirus
Trj/Genetic.gen
15.12.03.06

Qihoo 360 Security
HEUR/QVM08.0.Malware.Gen
1.0.0.1077

File size:
9.5 KB (9,728 bytes)

Common path:
C:\users\{user}\appdata\local\temp\nso34ca.tmp

File PE Metadata
Compilation timestamp:
12/3/2015 6:35:31 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
96:f3EVh8bot9jrsI1DFOwJEUPXGUYaqec/PCDBTSOLCTNYTbsONAJy:fUQW9jw2OwTPXGU5cHCDZSruk6AJ

Entry address:
0x1000

Entry point:
6A, 70, 68, 38, 23, 40, 00, E8, F8, 01, 00, 00, 33, DB, 89, 5D, FC, 8D, 45, 80, 50, FF, 15, 00, 20, 40, 00, 83, CF, FF, 89, 7D, FC, 66, 81, 3D, 00, 00, 40, 00, 4D, 5A, 75, 28, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, 17, 0F, B7, 88, 18, 00, 40, 00, 81, F9, 0B, 01, 00, 00, 74, 20, 81, F9, 0B, 02, 00, 00, 74, 05, 89, 5D, E4, EB, 2A, 83, B8, 84, 00, 40, 00, 0E, 76, F2, 33, C9, 39, 98, F8, 00, 40, 00, EB, 11, 83, B8, 74, 00, 40, 00, 0E, 76, DF, 33, C9, 39, 98, E8, 00, 40, 00, 0F, 95, C1...
 
[+]

Entropy:
5.0792

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
2.5 KB (2,560 bytes)

The file nso34ca.tmp has been seen being distributed by the following URL.

https://d24u51ac8ybaqu.cloudfront.net/.../setup_888555.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP SSL):
Connects to server-54-230-52-74.jfk6.r.cloudfront.net  (54.230.52.74:443)

TCP (HTTP SSL):
Connects to server-54-230-52-186.jfk6.r.cloudfront.net  (54.230.52.186:443)

TCP (HTTP SSL):
Connects to server-54-230-39-33.jfk1.r.cloudfront.net  (54.230.39.33:443)

TCP (HTTP SSL):
Connects to server-54-230-39-234.jfk1.r.cloudfront.net  (54.230.39.234:443)

TCP (HTTP SSL):
Connects to server-54-230-38-186.jfk1.r.cloudfront.net  (54.230.38.186:443)

TCP (HTTP SSL):
Connects to server-54-230-38-177.jfk1.r.cloudfront.net  (54.230.38.177:443)

TCP (HTTP SSL):
Connects to server-54-230-36-204.jfk1.r.cloudfront.net  (54.230.36.204:443)

TCP (HTTP SSL):
Connects to server-54-192-55-186.jfk6.r.cloudfront.net  (54.192.55.186:443)

TCP (HTTP SSL):
Connects to server-54-192-55-166.jfk6.r.cloudfront.net  (54.192.55.166:443)

TCP (HTTP SSL):
Connects to server-54-192-55-132.jfk6.r.cloudfront.net  (54.192.55.132:443)

TCP (HTTP SSL):
Connects to server-54-192-36-126.jfk1.r.cloudfront.net  (54.192.36.126:443)

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