MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 551b6bfce577641273642fe6754d20313067ceddb367a2c5cb287e26d67b4c21. 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



ACRStealer


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash: 551b6bfce577641273642fe6754d20313067ceddb367a2c5cb287e26d67b4c21
SHA3-384 hash: bb6d19c2545c2b731eb464f215dd1792cebb708cca2751e43d92595bcdf1a6420cd5f65bcbb77ee85a48099247e5c5fe
SHA1 hash: d803ad20030d134f657830f767265a6aefb6aa11
MD5 hash: edddc77c758c56f2bd6dc797688ed982
humanhash: eleven-winter-winter-lithium
File name:551b6bfce577641273642fe6754d20313067ceddb367a2c5cb287e26d67b4c21.bin
Download: download sample
Signature ACRStealer
File size:6'174'208 bytes
First seen:2026-08-20 05:55:10 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash bc7f724fea0a7d124cfea58376ebc9eb (71 x ACRStealer)
ssdeep 49152:Jzn1wFYShFJl8iBfk/PHf+rfcW2TMUuXhKtyHYwQBScobCgzg9s/LL50kVq1UZNv:MK4lIkiQZfArtm0NInk9aEtxA
TLSH T16F564D222051672EC6A5017E295E775CD3DED912C8BCB06ECD6271D6C4A38632BBF12F
TrID 21.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
21.2% (.EXE) Win64 Executable (generic) (6522/11/2)
16.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
14.6% (.EXE) Win32 Executable (generic) (4504/4/1)
6.6% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter Anonymous
Tags:ACRStealer AnimateClipper ClearFake Clipper dll Loader webdav ZigClipper

Intelligence


File Origin
# of uploads :
1
# of downloads :
139
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2026-08-20 06:18:44 UTC
File Type:
PE (Dll)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
acrstealer
Score:
  10/10
Tags:
family:acrstealer discovery stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Loads dropped DLL
Detects ACRStealer V4.x
Family: ACR stealer,GrMsk
Malware Config
C2 Extraction:
media.barmaidlushness.cc
Unpacked files
SH256 hash:
551b6bfce577641273642fe6754d20313067ceddb367a2c5cb287e26d67b4c21
MD5 hash:
edddc77c758c56f2bd6dc797688ed982
SHA1 hash:
d803ad20030d134f657830f767265a6aefb6aa11
Malware family:
ACRStealer
Verdict:
Malicious
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:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks

File information


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

Comments