Report - chicka.exe

RedLine Infostealer RedLine stealer UPX .NET framework(MSIL) Confuser .NET OS Processor Check .NET EXE PE File PE32
ScreenShot
Created 2023.07.12 17:31 Machine s1_win7_x6401
Filename chicka.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
5
Behavior Score
4.4
ZERO API file : mailcious
VT API (file) 54 detected (MSILZilla, Artemis, unsafe, Redline, V7ot, malicious, confidence, 100%, Eldorado, Attribute, HighConfidence, high confidence, score, Trojanx, SpywareX, Gencirc, RedLineSteal, ennid, RedLineNET, YXDGJZ, Wacatac, Sabsik, Detected, ZemsilF, vm0@aCD2IX, ai score=88, AgentTesla, Chgt, CLOUD, Static AI, Suspicious PE, susgen)
md5 2bf0aebcee63482e0068407b25adc5f3
sha256 920f9cc0337d2b15c1bd07b090267be8b23690d9ec74a837d299f9879b093ed2
ssdeep 6144:n4G9qVfgGXT1kwbnJvuBYiEdlmcY1lY1Y1l1CgLP1111Y116Y1W1hHwRS8vIpPNw:hqOGXTtJvgYxS8vIpPNR2
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (7cnts)

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 54 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
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 Uses Windows APIs to generate a cryptographic key

Rules (9cnts)

Level Name Description Collection
danger MALWARE_Win_VT_RedLine Detects RedLine infostealer binaries (upload)
danger RedLine_Stealer_b_Zero RedLine stealer binaries (upload)
watch ConfuserEx_Zero Confuser .NET binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult binaries (upload)
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
104.211.55.2 US MICROSOFT-CORP-MSN-AS-BLOCK 104.211.55.2 mailcious

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