MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99bf58af58b959ecf2cf86c23d6ee176a2166bf631fccd7c7083d5206c928eaf. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments 1

SHA256 hash: 99bf58af58b959ecf2cf86c23d6ee176a2166bf631fccd7c7083d5206c928eaf
SHA3-384 hash: 5cba8f3a11b3771ad3a2e341f9193b69d5f40800aa5c34671a27802ecb6ab3a905cdba71a61660cceaee95d402f525c3
SHA1 hash: 97293968c7645ccbac43eaf8fbcc0febf48f11d2
MD5 hash: 75b5f08705e2583250dfcc7e6ec22015
humanhash: maryland-rugby-golf-tango
File name:75b5f08705e2583250dfcc7e6ec22015
Download: download sample
Signature ArkeiStealer
File size:621'568 bytes
First seen:2021-11-08 06:28:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 15e3257ae161a0641bdbe672f2a488ac (2 x ArkeiStealer, 1 x KPOTStealer, 1 x DanaBot)
ssdeep 12288:KTaREyCfMUA5A0NpVxbn4Iyt+5yu4HjCZKd5WBnlz/DP9Y+xB:KC0fMUA5A0NXh4ZeZ4W7LP9x
Threatray 611 similar samples on MalwareBazaar
TLSH T109D412E2F6A2C17DD5A2203954B2CB701ABB78712670618B376C3B2D5FB12904EEF745
File icon (PE):PE icon
dhash icon 480c1c4c4f594914 (24 x Smoke Loader, 19 x RedLineStealer, 14 x Amadey)
Reporter zbetcheckin
Tags:32 ArkeiStealer exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult exploit greyware packed
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
troj
Score:
84 / 100
Signature
Found detection on Joe Sandbox Cloud Basic with higher score
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.MintTitirez
Status:
Malicious
First seen:
2021-11-05 18:47:00 UTC
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:1054 stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Vidar Stealer
Suspicious use of NtCreateProcessExOtherParentProcess
Vidar
Malware Config
C2 Extraction:
https://mas.to/@romashkin
Unpacked files
SH256 hash:
bee44ef98554599f7a16a287927e85aa6129c740d1c79df9e023d8e9cdba3d29
MD5 hash:
3e6478c09196d6baab9fdedd13bc1dff
SHA1 hash:
39652c33dd4f7e960bf456f4f80fb25b6d511b4c
SH256 hash:
99bf58af58b959ecf2cf86c23d6ee176a2166bf631fccd7c7083d5206c928eaf
MD5 hash:
75b5f08705e2583250dfcc7e6ec22015
SHA1 hash:
97293968c7645ccbac43eaf8fbcc0febf48f11d2
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_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_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: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

ArkeiStealer

Executable exe 99bf58af58b959ecf2cf86c23d6ee176a2166bf631fccd7c7083d5206c928eaf

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-11-08 06:28:25 UTC

url : hxxp://host-host-file6.com/files/2250_1636094639_2454.exe