ScreenShot
| Created | 2024.08.20 10:42 | Machine | s1_win7_x6401 |
| Filename | ow.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | 51 detected (AIDetect, malware2, Malicious, score, GenericRI, S28495932, Artemis, Barys, Unsafe, Gulpix, Vjy5, Eldorado, Attribute, HighConfidence, high confidence, TrojanX, jswfot, CLOUD, Siggen17, R011C0DK622, GenericRXSX, moderate, A + Mal, Behav, AGEN, ai score=86, ASMalwS, Wacatac, 1DDXPNX, Detected, Osmw, susgen, Genetic) | ||
| md5 | 1a29969a7538662884fffe237d32fbc1 | ||
| sha256 | e2ec72032cfefee79fa379698041762175aeca8d7c3801951e5bd8f4c8d47e89 | ||
| ssdeep | 6144:DOL6crmZTR//VYHBS+9iqVZcuMuyI5GwWAbBh4RurNtN3IVi/sFvhOwoXd1m4Rmn:zcSjMFII5bbERu7N3h6n4Rj | ||
| imphash | 09d0478591d4f788cb3e5ea416c25237 | ||
| impfuzzy | 3:swBJAEPwS9KTXzhAXwEBJJ67EGVn:dBJAEHGDymVn | ||
Network IP location
Signature (16cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 51 AntiVirus engines on VirusTotal as malicious |
| watch | Deletes executed files from disk |
| watch | Detects VMWare through the in instruction feature |
| watch | Network activity contains more than one unique useragent |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Creates a suspicious process |
| notice | Drops an executable to the user AppData folder |
| notice | Foreign language identified in PE resource |
| 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 |
| notice | Uses Windows utilities for basic Windows functionality |
| info | One or more processes crashed |
| info | The executable uses a known packer |
Rules (4cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (27cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO External IP Check Domain in DNS Lookup (ip .cn)
ET INFO Observed External IP Lookup Domain (ip .cn in TLS SNI)
ET Threatview.io High Confidence Cobalt Strike C2 IP group 4
ET INFO External IP Check Domain in DNS Lookup (ip .cn)
ET INFO Observed External IP Lookup Domain (ip .cn in TLS SNI)
ET Threatview.io High Confidence Cobalt Strike C2 IP group 4
PE API
IAT(Import Address Table) Library
kernel32.dll
0x4b43e0 LoadLibraryA
0x4b43e4 GetProcAddress
0x4b43e8 VirtualAlloc
0x4b43ec VirtualFree
EAT(Export Address Table) is none
kernel32.dll
0x4b43e0 LoadLibraryA
0x4b43e4 GetProcAddress
0x4b43e8 VirtualAlloc
0x4b43ec VirtualFree
EAT(Export Address Table) is none