Report - WindowsApp6.exe

Formbook .NET EXE PE File PE32
ScreenShot
Created 2023.05.22 16:19 Machine s1_win7_x6401
Filename WindowsApp6.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
4
Behavior Score
5.0
ZERO API file : malware
VT API (file) 59 detected (GenericKD, Save, Kryptik, malicious, Genus, Eldorado, high confidence, score, DropperX, Mjgl, HLLW, Autoruner3, XWORM, YXDEQZ, GenericRXIH, Static AI, Malicious PE, ai score=100, Malware@#1nqmso21q98d8, AsyncRAT, MBCF, Detected, TScope, unsafe, GdSda, MSIL@AI, MSIL2, +F7rBTyWG9gz4UTpvqhnfQ, susgen, ZemsilF, hm0@aeAblMp, confidence, 100%)
md5 5681f190a1d7c696efa487fa0100e96b
sha256 16fe58bfaee64cce35f0f9470ccfd136ee9916f5befb7e599e21cff53d4506d5
ssdeep 1536:9tTCNFtdNwCjK9n9guC19+xf3WDvzzrqYbcvn:9tTeFnjK9n9pb3c3rqocf
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (9cnts)

Level Description
danger Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually)
danger File has been identified by 59 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
notice A process attempted to delay the analysis task.
notice Allocates read-write-execute memory (usually to unpack itself)
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info This executable has a PDB path
info Uses Windows APIs to generate a cryptographic key

Rules (4cnts)

Level Name Description Collection
danger Win_Trojan_Formbook_Zero Used Formbook binaries (upload)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
62.171.178.45 DE Contabo GmbH 62.171.178.45 malware

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