Report - s64.dll

Themida Packer DLL PE64 PE File
ScreenShot
Created 2023.06.24 13:27 Machine s1_win7_x6401
Filename s64.dll
Type PE32+ executable (DLL) (GUI) x86-64, for MS Windows
AI Score
5
Behavior Score
2.6
ZERO API file : malware
VT API (file) 26 detected (Artemis, unsafe, Save, malicious, confidence, 100%, high confidence, GenCBL, score, Proxy, Sybici, GenericKD, FileRepMalware, Misc, moderate, Casdet, Detected, R002H0DFN23, IcedId, 1JrcADbpoAV, susgen, PossibleThreat, PALLAS)
md5 e66dec71ef0ffbb33127f41b8ab1fe3e
sha256 240ff64b312acf203a1498a58801bf79ad99617e7dbf961c6a289531d1b7b39b
ssdeep 24576:7UA0Aa/NF9BpvbxxQO/Wh5ChSNF3PWjdCXpKO7Yq8EMHOS8NdOBG7QTOTzgZrkQ3:10xlbBpvHb/Wh5Xv3OjdKKOj8ErRNdu1
imphash 7e60c38086d25d57354ecdf04c4b17ba
impfuzzy 3:sUx2AEJtGRbQ6CioSEl8MpOA43KXPMKLJWjpDAiAdPJApLMLgn:nEJtGbQ6CiZBFAUKXPMKYpsiAjApGg
  Network IP location

Signature (6cnts)

Level Description
warning File has been identified by 26 AntiVirus engines on VirusTotal as malicious
watch Tries to unhook Windows functions monitored by Cuckoo
notice Allocates read-write-execute memory (usually to unpack itself)
notice The binary likely contains encrypted or compressed data indicative of a packer
info One or more processes crashed
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)
info IsDLL (no description) binaries (upload)
info IsPE64 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

kernel32.dll
 0x180008138 GetModuleHandleA
user32.dll
 0x180008148 wsprintfA
ws2_32.dll
 0x180008158 getaddrinfo
advapi32.dll
 0x180008168 GetTokenInformation
secur32.dll
 0x180008178 GetUserNameExA
ole32.dll
 0x180008188 CoUninitialize

EAT(Export Address Table) Library

0x180001020 rundll


Similarity measure (PE file only) - Checking for service failure