Report - crypt1234.exe

.NET framework(MSIL) PE File PE64 .NET EXE
ScreenShot
Created 2023.09.18 16:37 Machine s1_win7_x6401
Filename crypt1234.exe
Type PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
AI Score
10
Behavior Score
2.6
ZERO API file : malware
VT API (file) 44 detected (AIDetectMalware, Crysan, GenericKD, Artemis, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, score, RATX, Swhl, AGEN, PackedNET, Generic Reputation PUA, AgentTesla, Detected, ai score=83, unsafe, R002H07IG23, MSIL@AI, MSIL2, u1s8EGT9dvIh5cCnMs1JMg, Static AI, Malicious PE, susgen)
md5 7b4f90ff07d0fa2e763fd680b1e963c9
sha256 5228ff83506f82456b550462d53e68f7bc82b793d99c167b6674d853aa6b68b0
ssdeep 24576:2TeJ94tyZiAVci76XiepQwxPHPyQRmzgK/Ztf:NWtyZijiGy9wxfP1RmzgK//
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (6cnts)

Level Description
danger File has been identified by 44 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice The binary likely contains encrypted or compressed data indicative of a packer
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info Collects information to fingerprint the system (MachineGuid

Rules (4cnts)

Level Name Description Collection
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult binaries (upload)
info Is_DotNET_EXE (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

mscoree.dll
 0x402000 _CorExeMain

EAT(Export Address Table) is none



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