Report - 66f011901da27_crypted.exe#111

RedLine stealer ScreenShot PWS AntiDebug AntiVM PE File .NET EXE PE32
ScreenShot
Created 2024.09.23 11:04 Machine s1_win7_x6403
Filename 66f011901da27_crypted.exe#111
Type PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
4
Behavior Score
9.8
ZERO API file : malware
VT API (file) 28 detected (AIDetectMalware, Unsafe, malicious, confidence, Attribute, HighConfidence, high confidence, GenKryptik, HBNC, PWSX, MSIL@AI, MSIL2, BAYDaTM1ugt510PjVqr4Zg, Detected, Stelpak, Wacatac, Eldorado, Vidar, LummaStealer, Fkjl, Kryptik, AMFU)
md5 4e97e36dd5e4fae769cb1ade01d9be99
sha256 9545cb95accf9eb43999ff192849f2c8c2ef8286c3fc1232d3750cbcd9c8dc4e
ssdeep 6144:49SiPY2r9uh6YdytMe6J5jiqsGN9r0u2iIRBd0VlzC7El8GzgsJFkci:wZPYg9uhbc6JRLN9IiKaVltl8g1kc
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (19cnts)

Level Description
danger Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually)
danger Executed a process and injected code into it
warning File has been identified by 28 AntiVirus engines on VirusTotal as malicious
watch Allocates execute permission to another process indicative of possible code injection
watch Attempts to create or modify system certificates
watch Code injection by writing an executable or DLL to the memory of another process
watch Communicates with host for which no DNS query was performed
watch Potential code injection by writing to the memory of another process
watch Resumed a suspended thread in a remote process potentially indicative of process injection
watch Used NtSetContextThread to modify a thread in a remote process indicative of process injection
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates hidden or system file
notice One or more potentially interesting buffers were extracted
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Yara rule detected in process memory
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 (14cnts)

Level Name Description Collection
danger RedLine_Stealer_m_Zero RedLine stealer memory
notice Generic_PWS_Memory_Zero PWS Memory memory
notice ScreenShot Take ScreenShot memory
info anti_dbg Checks if being debugged memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info Is_DotNET_EXE (no description) binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
193.233.255.77 RU OOO FREEnet Group 193.233.255.77 clean

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