ScreenShot
| Created | 2025.02.10 16:18 | Machine | s1_win7_x6403 |
| Filename | Bjkm5hE.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 44 detected (AIDetectMalware, Stealerc, Themida, Unsafe, Zusy, Save, malicious, confidence, 100%, high confidence, score, TrojanPSW, kvnrcp, CLASSIC, AGEN, Real Protect, high, Stealc, Static AI, Malicious PE, Vidar, Malware@#2tzaiwlvvn9qy, Vigorf, Detected, MalwareX, R691620, Probably Heur, ExeHeaderL, Gencirc) | ||
| md5 | 0f2e0a4daa819b94536f513d8bb3bfe2 | ||
| sha256 | 8afc16be658f69754cc0654864ffed46c97a7558db0c39e0f2d5b870c1ff6e39 | ||
| ssdeep | 49152:kvigLTTxYy9dxaAc73z4PQqLiy1jhDMBhKwnq2:kvi6hYy7YAI3ziLZA6wq | ||
| imphash | 2eabe9054cad5152567f0699947a2c5b | ||
| impfuzzy | 3:sBv:A | ||
Network IP location
Signature (18cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 44 AntiVirus engines on VirusTotal as malicious |
| watch | Attempts to create or modify system certificates |
| watch | Checks for the presence of known devices from debuggers and forensic tools |
| watch | Checks for the presence of known windows from debuggers and forensic tools |
| watch | Checks the version of Bios |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects VMWare through the in instruction feature |
| watch | Network activity contains more than one unique useragent |
| notice | A process attempted to delay the analysis task. |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Expresses interest in specific running processes |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Performs some HTTP requests |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| info | Checks if process is being debugged by a debugger |
| info | One or more processes crashed |
| info | Queries for the computername |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
Rules (4cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | themida_packer | themida packer | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (6cnts) ?
Suricata ids
ET INFO TLS Handshake Failure
ET INFO Observed Telegram Domain (t .me in TLS SNI)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO Observed Telegram Domain (t .me in TLS SNI)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
PE API
IAT(Import Address Table) Library
kernel32.dll
0x421035 lstrcpy
EAT(Export Address Table) Library
0x40f48a _UnhandledExceptionFilter@4
kernel32.dll
0x421035 lstrcpy
EAT(Export Address Table) Library
0x40f48a _UnhandledExceptionFilter@4