Report - rockol.exe

RedLine Infostealer RedLine stealer UPX .NET framework(MSIL) Confuser .NET OS Processor Check .NET EXE PE File PE32
ScreenShot
Created 2023.07.19 07:19 Machine s1_win7_x6403
Filename rockol.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
1.0
ZERO API file : malware
VT API (file)
md5 df7a39c6a0b49b73bb6acd435f073166
sha256 2fa67b1856ac00a4e234816ba09e5339d7649e8f56b42c554b14c7e85e07bbfa
ssdeep 3072:VjDidCJhNPwF6VNwLxNG6SwXOPyhBee8e8h7:lDd7PxVqyJPyhBee
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (4cnts)

Level Description
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 Queries for the computername

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 (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