ss1ys3qeye5yyk.exe

The executable ss1ys3qeye5yyk.exe has been detected as malware by 2 anti-virus scanners. It runs as a windows Service named “qzvybedldqd”. While running, it connects to the Internet address vcs-smyc.mail.vip.ne1.yahoo.com on port 465.
MD5:
c85633810ebbe2cebcc60c2b507509ad

SHA-1:
c143fa090259592d5cf5358e87df2d317720e679

SHA-256:
c6de3fc96c355dc3fa200262ea4f82beed433216038f393be0a08832824b15bb

Scanner detections:
2 / 68

Status:
Malware

Analysis date:
4/29/2024 7:03:39 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.DownLoader23.51927
9.0.1.05190

ESET NOD32
Win32/Spy.Delf.QFO trojan
6.3.12010.0

File size:
425.5 KB (435,712 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\ss1ys3qeye5yyk.exe

File PE Metadata
Compilation timestamp:
12/29/2016 10:59:50 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0x56968

Entry point:
55, 8B, EC, B9, 0A, 00, 00, 00, 6A, 00, 6A, 00, 49, 75, F9, 51, 53, 56, 57, B8, 30, 31, 45, 00, E8, 17, 39, FB, FF, 33, C0, 55, 68, 7E, 6D, 45, 00, 64, FF, 30, 64, 89, 20, B2, 01, A1, 74, 62, 42, 00, E8, 7D, 99, FD, FF, A3, F0, E1, 45, 00, 8D, 55, EC, 66, B8, 1A, 00, E8, 28, 48, FF, FF, 8D, 45, EC, BA, 9C, 6D, 45, 00, E8, A7, 07, FB, FF, 8B, 55, EC, B8, F4, E1, 45, 00, B9, 00, 00, 00, 00, E8, C5, 05, FB, FF, 8D, 45, E8, E8, 41, C5, FF, FF, 8B, 55, E8, B8, 1C, F4, 35, 01, E8, 74, 03, FB, FF, E8, 33, 33, FF...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
344 KB (352,256 bytes)

Service
Display name:
qzvybedldqd

Service name:
sihbjbic

Type:
Win32OwnProcess, InteractiveProcess


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

TCP (HTTP):
Connects to vpngroups.us  (94.102.60.136:80)

TCP:
Connects to vcs-s-myc.mail.vip.sg3.yahoo.com  (106.10.150.171:465)

TCP:
Connects to vcs-s-m-yc.mail.vip.ir2.yahoo.com  (217.146.190.250:465)

TCP:
Connects to smtpauth.wanadoo.fr  (193.252.22.84:465)

TCP:
Connects to poczta.interia.pl  (217.74.64.236:465)

TCP:
Connects to mailserver.tippnet.rs  (212.200.52.28:465)

TCP:
Connects to mail3.ks.ml.itmm.ru  (185.79.118.176:2525)

TCP:
Connects to mail.btinternet.bt.lon5.cpcloud.co.uk  (65.20.0.43:465)

TCP:
Connects to m15-206.126.com  (220.181.15.206:465)

TCP:
Connects to emig-v2.freenet.de  (195.4.92.217:465)

TCP (SMTP):
Connects to mx1.hotmail.com  (104.44.194.237:25)

TCP:
Connects to xwb.dk  (193.88.14.111:587)

TCP (SMTP):
Connects to vip3.nms.mail.dk  (62.243.41.252:25)

TCP:
Connects to vcs-smyc.mail.vip.bf1.yahoo.com  (98.139.211.125:465)

TCP (SMTP):
Connects to MX01.DKBAL.mailcore.com  (85.235.243.172:25)

TCP (SMTP):
Connects to mail.bnaa.dk  (84.238.0.3:25)

TCP (SMTP):
Connects to forummail.forum.dk  (77.66.26.202:25)

TCP:
Connects to asmtp.dansknet.dk  (85.233.225.5:587)

TCP (SMTP):
Connects to 03dm-com.mx1.staysecuregroup.com  (89.104.206.4:25)

TCP (HTTP):
Connects to yt95for-storage.uferas.com  (95.211.125.236:80)

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