raidcall_tw_v8.1.8_i.exe

The executable raidcall_tw_v8.1.8_i.exe has been detected as malware by 7 anti-virus scanners. This is a setup program which is used to install the application. Infected by an entry-point obscuring polymorphic file infector which will create a peer-to-peer botnet and receives URLs of additional files to download. The file has been seen being downloaded from update.raidtalk.com.tw.
MD5:
fc2546e8318052f4072f257189c08a47

SHA-1:
4da8e22c6804f32dc2d5d4a10aee9ec63bd3feda

SHA-256:
73dcb53d037f588007702597de0a92fb58c6a7420376fc4c72d43748effe3c83

Scanner detections:
7 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
4/25/2024 9:56:08 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:SaliCode
160503-1

AVG
Win32/Sality
2015.0.4604

Emsisoft Anti-Malware
Win32.Sality
16.07.24

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.gen2
4.6.5.141

Microsoft Security Essentials
Threat.Undefined
1.225.2223.0

VIPRE Antivirus
Threat.4721115
51054

File size:
5.1 MB (5,299,104 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\My documents\downloads\raidcall_tw_v8.1.8_i.exe

File PE Metadata
Compilation timestamp:
3/22/2010 8:59:12 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:yPRQ/QtBroj4iWpnAkuGfiCC03BoIRZT4+0EbuauCMN5LgZqz:yJwQt24hnAkunyBoIP0+/Safy5EZy

Entry address:
0x114F

Entry point:
31, E9, 80, EA, A3, 69, D9, B3, 3A, DE, CA, 0F, AF, D6, 87, CB, 0F, AF, F7, 69, CF, FD, 74, 1F, E7, 0F, BF, FB, F6, C7, 8A, BF, 00, B9, E3, 5C, 3D, 06, 8D, 00, 00, C6, C2, 0D, 0F, AF, C3, F2, 69, F1, E6, AE, 23, 51, B5, 48, 29, FD, 53, 52, 20, DE, C7, C2, BE, F6, CC, FD, FE, C0, E8, 00, 00, 00, 00, EB, 05, 86, F8, 80, E4, C8, F3, 47, F2, 87, D1, 85, FF, 3B, EB, 5B, F7, C1, 1F, 1E, 6B, 6A, 41, 8A, EC, 84, C8, 8B, CF, F6, C4, F6, 0F, AF, CA, 85, C9, 30, DD, 30, D0, 86, E5, 81, C9, B8, 32, F4, F7, 81, FA, CA...
 
[+]

Entropy:
7.9954  (probably packed)

Code size:
57.5 KB (58,880 bytes)

The file raidcall_tw_v8.1.8_i.exe has been seen being distributed by the following URL.

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