ScreenShot
Created | 2021.05.13 10:58 | Machine | s1_win7_x6401 |
Filename | docsc.exe | ||
Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
AI Score |
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Behavior Score |
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ZERO API | file : malware | ||
VT API (file) | 34 detected (malicious, high confidence, GenericKD, Unsafe, ZemsilF, 7u0@aK6A54h, Kryptik, Eldorado, AAWN, FileRepMalware, VSNTEC21, Score, KVMH008, kcloud, AgentTesla, FormBook, AB8GYV, Artemis, ai score=86, StupidPInvoker, Slntscn24, bVfx7x, Static AI, Malicious PE, PossibleThreat, PALLAS, confidence) | ||
md5 | 457b22da77d4db093a31dd80a4b8963f | ||
sha256 | 8dc4c1a88f19df4a3731991e632688147b6132bcb6cffa2dfbef8ee081c6ddae | ||
ssdeep | 24576:0Fu7fEF8VAJUFZ+MEEcg1B3DBp3LQySL683Olkck:oKeco9gXdBs681c | ||
imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
impfuzzy | 3:rGsLdAIEK:tf |
Network IP location
Signature (20cnts)
Level | Description |
---|---|
danger | Executed a process and injected code into it |
danger | File has been identified by 34 AntiVirus engines on VirusTotal as malicious |
watch | Allocates execute permission to another process indicative of possible code injection |
watch | Code injection by writing an executable or DLL to the memory of another process |
watch | Manipulates memory of a non-child process indicative of process injection |
watch | Potential code injection by writing to the memory of another process |
watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
notice | A process attempted to delay the analysis task. |
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 | One or more potentially interesting buffers were extracted |
notice | Terminates another process |
notice | The binary likely contains encrypted or compressed data indicative of a packer |
notice | Uses Windows utilities for basic Windows functionality |
notice | Yara rule detected in process memory |
info | Checks amount of memory in system |
info | Checks if process is being debugged by a debugger |
info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
info | Uses Windows APIs to generate a cryptographic key |
Rules (15cnts)
Level | Name | Description | Collection |
---|---|---|---|
watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
notice | Network_DNS | Communications use DNS | memory |
info | anti_dbg | Checks if being debugged | memory |
info | DebuggerCheck__GlobalFlags | (no description) | memory |
info | DebuggerCheck__QueryInfo | (no description) | memory |
info | DebuggerCheck__RemoteAPI | (no description) | memory |
info | DebuggerHiding__Active | (no description) | memory |
info | DebuggerHiding__Thread | (no description) | memory |
info | disable_dep | Bypass DEP | memory |
info | Is_DotNET_EXE | (no description) | binaries (upload) |
info | IsPE32 | (no description) | binaries (upload) |
info | PE_Header_Zero | PE File Signature | binaries (upload) |
info | SEH__vectored | (no description) | memory |
info | ThreadControl__Context | (no description) | memory |
info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
Network (0cnts) ?
Request | CC | ASN Co | IP4 | Rule ? | ZERO ? |
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Suricata ids
PE API
IAT(Import Address Table) Library
mscoree.dll
0x4f2000 _CorExeMain
EAT(Export Address Table) is none
mscoree.dll
0x4f2000 _CorExeMain
EAT(Export Address Table) is none