MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8cecb6b01aa0456667f940b42f7e394902c7b4da6f7597c5e9ca8a45f7e646d0. 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
ArkeiStealer
Vendor detections: 9
| SHA256 hash: | 8cecb6b01aa0456667f940b42f7e394902c7b4da6f7597c5e9ca8a45f7e646d0 |
|---|---|
| SHA3-384 hash: | ef3a61dd1899d4f8f04f2da6f2279fdc2fc80c7a968a2ead99f06af2d5f28617ea23fd1071ff757fe407045c1fdab5a2 |
| SHA1 hash: | 0cfe62030093baf55769d3d33f024ffdde5417b3 |
| MD5 hash: | 4b367c52435f4a834d04797267f84240 |
| humanhash: | zulu-football-twenty-johnny |
| File name: | 4b367c52435f4a834d04797267f84240.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 2'294'784 bytes |
| First seen: | 2021-07-19 15:36:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:J+4b9OeGLFvAx4w2rmmu9CLKMQeBtNyITKOnU8YDFb+0YtbRGU2XG83JqQNhVeu8:JWNmAhR |
| Threatray | 1'877 similar samples on MalwareBazaar |
| TLSH | T17AB55B1869BFD01960B3FE916EDCA8FBDADE55E3240D743B109153178B22B81DE8B439 |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8
Verdict:
Malicious activity
Analysis date:
2021-07-19 11:13:17 UTC
Tags:
trojan evasion loader stealer vidar rat redline raccoon phishing opendir
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Detection(s):
Result
Verdict:
UNKNOWN
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:
Vidar
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Signature
.NET source code contains very large strings
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-19 15:37:08 UTC
AV detection:
19 of 28 (67.86%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 1'867 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:921 stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://sslamlssa1.tumblr.com/
Unpacked files
SH256 hash:
a35e40a9dc0352b05b02962a8152d4f4933b61ca58df688e7b3a62014f11907e
MD5 hash:
49e412ee1beffef08fd177becc1729fb
SHA1 hash:
f11486a37d5ee9feb02f12b35e8b3e46ab098937
SH256 hash:
8cecb6b01aa0456667f940b42f7e394902c7b4da6f7597c5e9ca8a45f7e646d0
MD5 hash:
4b367c52435f4a834d04797267f84240
SHA1 hash:
0cfe62030093baf55769d3d33f024ffdde5417b3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | INDICATOR_SUSPICOIUS_EXE_WindDefender_AntiEmaulation |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing potential Windows Defender anti-emulation checks |
| Rule name: | MALWARE_Win_Vidar |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Vidar / ArkeiStealer |
| Rule name: | pe_imphash |
|---|
| Rule name: | RedOctoberPluginCollectInfo |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly |
| Description: | Vidar Payload |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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