MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26aa4cc089c63fc4ccd22b211fd0ea2127c9dcdbc415599e6101ca926e12bc0f. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 26aa4cc089c63fc4ccd22b211fd0ea2127c9dcdbc415599e6101ca926e12bc0f
SHA3-384 hash: 3cdfb90119ec49411d5a5ce66ae83b85e417960673ded2a5bea051c3bcc1fbf2e38ef601cfa07da4c014b5e7d249e5f7
SHA1 hash: 75c19bf0b8ce65c9b2f95b263b7780db9b790944
MD5 hash: cb08ee657cfa64cfda89d620e09c5a14
humanhash: purple-bacon-zulu-winter
File name:file1.exe
Download: download sample
Signature ArkeiStealer
File size:2'506'240 bytes
First seen:2022-06-26 18:16:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 947021fd90ff7cc1909e54f14518869d (1 x ArkeiStealer)
ssdeep 24576:vdI6qucZpI4eGu6ZvgDIQ1A4R5z06b3WrK6fIMYjymRy2ZxfDEkcYRv1uMQnV+B1:BcqGuqSl6CryIMvXtdzOtV5vCO+u9
Threatray 4'317 similar samples on MalwareBazaar
TLSH T119C5CE83A00DE986F74626F5590A2E5B2F3CE1811E74707B7D882DB0B8EFC61415DBE6
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter KdssSupport
Tags:ArkeiStealer exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
socelars
ID:
1
File name:
File.exe
Verdict:
Malicious activity
Analysis date:
2022-06-26 16:22:48 UTC
Tags:
evasion trojan socelars stealer opendir loader rat redline

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

Behaviour
Unauthorized injection to a recently created process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Creating a window
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware
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:
Arkei Stealer
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Detected unpacking (creates a PE file in dynamic memory)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Snort IDS alert for network traffic
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
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 652505 Sample: file1.exe Startdate: 26/06/2022 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Multi AV Scanner detection for domain / URL 2->44 46 Antivirus detection for URL or domain 2->46 48 4 other signatures 2->48 9 file1.exe 1 2->9         started        process3 signatures4 58 Detected unpacking (creates a PE file in dynamic memory) 9->58 60 Self deletion via cmd or bat file 9->60 62 Contains functionality to inject code into remote processes 9->62 12 file1.exe 1 9->12         started        15 conhost.exe 9->15         started        process5 signatures6 64 Injects a PE file into a foreign processes 12->64 17 file1.exe 23 12->17         started        process7 dnsIp8 38 159.69.102.192, 49695, 80 HETZNER-ASDE Germany 17->38 40 t.me 149.154.167.99, 443, 49694 TELEGRAMRU United Kingdom 17->40 30 C:\ProgramData\vcruntime140.dll, PE32 17->30 dropped 32 C:\ProgramData\softokn3.dll, PE32 17->32 dropped 34 C:\ProgramData\nss3.dll, PE32 17->34 dropped 36 3 other files (none is malicious) 17->36 dropped 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->50 52 Tries to steal Instant Messenger accounts or passwords 17->52 54 Tries to steal Mail credentials (via file / registry access) 17->54 56 3 other signatures 17->56 22 cmd.exe 1 17->22         started        file9 signatures10 process11 process12 24 taskkill.exe 1 22->24         started        26 conhost.exe 22->26         started        28 timeout.exe 1 22->28         started       
Threat name:
Win32.Infostealer.Bandra
Status:
Malicious
First seen:
2022-06-26 18:17:08 UTC
File Type:
PE (Exe)
AV detection:
20 of 25 (80.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:1501 discovery spyware stealer suricata
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Vidar Stealer
Vidar
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
Malware Config
C2 Extraction:
https://t.me/tg_superch
https://climatejustice.social/@olegf9844
Unpacked files
SH256 hash:
4164afc30485e0f717a86e6728dc3ab66d659e867fb48f4ab6ee7e0761e8a69e
MD5 hash:
b8ea8df50424a7cbca3793b26b85735d
SHA1 hash:
a03c3aaec542bfc76bf701d2665b01b85b6d28f0
SH256 hash:
9d0c303292675f0cc83326ff79c18573549f7f888fe2bd343f6c808a25568083
MD5 hash:
49e8adac6421abe1a1ac85ce0ade7be6
SHA1 hash:
67e53f79093b0cdf34eedb74d4f05902deea3107
SH256 hash:
60a77c405f18775215c68b67a714d936c4d528abf8060054805413ff48702494
MD5 hash:
18279db0c0f49fdf268332acd00bacbb
SHA1 hash:
582541d3138b41bfbd5f436b09d0b9adf117104e
SH256 hash:
4164afc30485e0f717a86e6728dc3ab66d659e867fb48f4ab6ee7e0761e8a69e
MD5 hash:
b8ea8df50424a7cbca3793b26b85735d
SHA1 hash:
a03c3aaec542bfc76bf701d2665b01b85b6d28f0
SH256 hash:
9d0c303292675f0cc83326ff79c18573549f7f888fe2bd343f6c808a25568083
MD5 hash:
49e8adac6421abe1a1ac85ce0ade7be6
SHA1 hash:
67e53f79093b0cdf34eedb74d4f05902deea3107
SH256 hash:
60a77c405f18775215c68b67a714d936c4d528abf8060054805413ff48702494
MD5 hash:
18279db0c0f49fdf268332acd00bacbb
SHA1 hash:
582541d3138b41bfbd5f436b09d0b9adf117104e
SH256 hash:
26aa4cc089c63fc4ccd22b211fd0ea2127c9dcdbc415599e6101ca926e12bc0f
MD5 hash:
cb08ee657cfa64cfda89d620e09c5a14
SHA1 hash:
75c19bf0b8ce65c9b2f95b263b7780db9b790944
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

ArkeiStealer

Executable exe 26aa4cc089c63fc4ccd22b211fd0ea2127c9dcdbc415599e6101ca926e12bc0f

(this sample)

  
Delivery method
Distributed via web download

Comments