MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55886c6ca1f919306f9fb917482d230f8485b394ec997e8c94de7430453ca27f. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



RedLineStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 5 File information Comments

SHA256 hash: 55886c6ca1f919306f9fb917482d230f8485b394ec997e8c94de7430453ca27f
SHA3-384 hash: e8a73fa1b3f078fae7c50633ca2b4fb680c8de0942776b439f7780236f1ef7d6a3c0003c5fce393ae422d9004f58bb67
SHA1 hash: ae5e69ef5d777809ca93176a9a64fef525db7407
MD5 hash: 2e9d8fd1ceab10a6db6fff22bffdc105
humanhash: paris-blossom-october-oxygen
File name:misshas_document_contract_promoutins.scr
Download: download sample
Signature RedLineStealer
File size:1'593'472 bytes
First seen:2023-02-14 10:34:03 UTC
Last seen:2023-02-14 12:36:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:fnUverXwQUCHazvUGKVmklx9m+ZtUqUOCUbUUZUeUwUNUqUGUpUVUFUYU5UYU/Uu:fUverX
Threatray 476 similar samples on MalwareBazaar
TLSH T10F75BA37E758E5ECF7BDCCB7203868110A99E82FF05E58B919D6F15F0E62B270A46106
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 1c80014c4c5e8014 (10 x AgentTesla, 2 x RemcosRAT, 2 x RedLineStealer)
Reporter 0xToxin
Tags:exe RedLineStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
190
Origin country :
IL IL
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
misshas_document_contract_promoutins.scr
Verdict:
Malicious activity
Analysis date:
2023-02-14 10:37:16 UTC
Tags:
trojan rat redline

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Gathering data
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2023-02-14 10:35:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
13 of 39 (33.33%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
Unpacked files
SH256 hash:
5ca122f74517522e74d6a15655fa488a7f94858361e19979052ca3d5fb795eef
MD5 hash:
ea421421490c4eadd8604ed5f615236e
SHA1 hash:
a9c23f7255e0850672bd28843f87f0dce81acdf9
Detections:
redline
SH256 hash:
55886c6ca1f919306f9fb917482d230f8485b394ec997e8c94de7430453ca27f
MD5 hash:
2e9d8fd1ceab10a6db6fff22bffdc105
SHA1 hash:
ae5e69ef5d777809ca93176a9a64fef525db7407
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments