MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d2211fa63b6a43aecbbf18727026d1d787c5e5bfe315c17caf859e0c7bc7e50. 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


SnakeKeylogger


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d2211fa63b6a43aecbbf18727026d1d787c5e5bfe315c17caf859e0c7bc7e50
SHA3-384 hash: ab2f63a7a32962848650935373c0e9a3a660a71b9a503040f1d6d5cad3b35eed9aa68f89f4159c7e323d6361cb080381
SHA1 hash: d369799f7c0e949e6bf30d07a17321aca340d2f7
MD5 hash: 8ae63e86e8cb953a6447c1813f925e01
humanhash: avocado-lactose-maryland-thirteen
File name:LETTER OF PROTEST.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:174'592 bytes
First seen:2022-08-24 15:35:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:NHObbf5vzHkHyBVYP1eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee0:NiQHIiDUHN2Wicv4/
Threatray 4'907 similar samples on MalwareBazaar
TLSH T12604E254EB89B63EE9BD4BF885BCDB822D702DF06B8297F12793358D44B2502690F471
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 00d4e8e8e8f0cc00 (2 x Loki, 2 x SnakeKeylogger, 1 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger


Avatar
abuse_ch
SnakeKeylogger payload URL:
http://valueshippings.cc/Izlbv_Uxlldmqi.bmp

Intelligence

File Origin
# of uploads :
1
# of downloads :
323
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LETTER OF PROTEST.exe
Verdict:
Malicious activity
Analysis date:
2022-08-24 15:36:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6a6f347d-4955-43a8-a640-c86390ee1f91

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/300897/
Detection(s):
SecuriteInfo.com.Variant.Strictor.266193.14210.19097.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a file
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/630645a1c9bbd990978f6c0b/reports/e267e8a9-5475-481a-9057-1e3769591ab0/overview
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f37f3f8-f6fe-406a-a97b-c4669a208bf7
Result
Threat name:
AsyncRAT, Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1057100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AsyncRAT
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 689618 Sample: LETTER OF PROTEST.exe Startdate: 24/08/2022 Architecture: WINDOWS Score: 100 53 checkip.dyndns.org 2->53 55 checkip.dyndns.com 2->55 67 Snort IDS alert for network traffic 2->67 69 Multi AV Scanner detection for domain / URL 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 12 other signatures 2->73 8 Lazrjxltd.exe 14 4 2->8         started        12 LETTER OF PROTEST.exe 16 7 2->12         started        15 Lazrjxltd.exe 3 2->15         started        signatures3 process4 dnsIp5 75 Multi AV Scanner detection for dropped file 8->75 77 Machine Learning detection for dropped file 8->77 79 Encrypted powershell cmdline option found 8->79 17 InstallUtil.exe 8->17         started        21 powershell.exe 8->21         started        57 valueshippings.cc 216.10.241.193, 49720, 49747, 49753 PUBLIC-DOMAIN-REGISTRYUS India 12->57 39 C:\Users\user\AppData\...\Lazrjxltd.exe, PE32 12->39 dropped 41 C:\Users\...\Lazrjxltd.exe:Zone.Identifier, ASCII 12->41 dropped 43 C:\Users\user\...\LETTER OF PROTEST.exe.log, ASCII 12->43 dropped 81 Writes to foreign memory regions 12->81 83 Injects a PE file into a foreign processes 12->83 23 InstallUtil.exe 14 2 12->23         started        25 powershell.exe 18 12->25         started        27 InstallUtil.exe 15->27         started        29 powershell.exe 15->29         started        31 InstallUtil.exe 15->31         started        file6 signatures7 process8 dnsIp9 45 checkip.dyndns.org 17->45 47 132.226.247.73, 49758, 80 UTMEMUS United States 17->47 59 Tries to steal Mail credentials (via file / registry access) 17->59 61 Tries to harvest and steal ftp login credentials 17->61 63 Tries to harvest and steal browser information (history, passwords, etc) 17->63 33 conhost.exe 21->33         started        49 checkip.dyndns.com 158.101.44.242, 49748, 80 ORACLE-BMC-31898US United States 23->49 51 checkip.dyndns.org 23->51 65 May check the online IP address of the machine 23->65 35 conhost.exe 25->35         started        37 conhost.exe 29->37         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d2211fa63b6a43aecbbf18727026d1d787c5e5bfe315c17caf859e0c7bc7e50/
Threat name:
ByteCode-MSIL.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2022-08-24 09:55:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
17 of 41 (41.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rurbd6tdw2sdv3f36gdsoatndv4hyxs37yyvyf6k7bm6br54pzia._file
Verdict:
malicious
Label(s):
masslogger
Create hunting rule
Similar samples:
1d1f8cd03f7d4657ff1e304e5bfa47a7affa34e3d7b093aae1d31f489550dd98
SnakeKeylogger
50da774fda04ec1034035862f80ea8933397e34b66ac58c239c369836e341be0
SnakeKeylogger
6069a9d373b71c1217c3415634dfadeed9cfa0baa4949d640fe515d92b5a8a27
SnakeKeylogger
658cb26b4f26e4ecf21c85c6138ceb52c614ca4092a69c365d324ff0b4b0d7c0
SnakeKeylogger
7c0ccddd1e886d81fbcd8e4c62e6d61ce7e78258825a1f2ef1bc7edca4179cd5
SnakeKeylogger
f293c00ae925b1e3160d4104f35de999a31728aa5b636dd945d2ceb1d5045c01
SnakeKeylogger
f5b5997f3b718acf9ad712558e910e0d0c4777d8882207c05510f6c42cb3013d
SnakeKeylogger
+ 4'897 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence stealer
Link:
https://tria.ge/reports/220824-s1dphagdh9/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot1897716112:AAEAtOCkOV8umHBB93Og24bkiIdUKReGK44/sendMessage?chat_id=1745211648
Unpacked files
SH256 hash:
8d2211fa63b6a43aecbbf18727026d1d787c5e5bfe315c17caf859e0c7bc7e50
MD5 hash:
8ae63e86e8cb953a6447c1813f925e01
SHA1 hash:
d369799f7c0e949e6bf30d07a17321aca340d2f7
Link:
https://www.unpac.me/results/a9bf82bb-9618-4047-b018-a9cbbb24e270/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/8d2211fa63b6a43aecbbf18727026d1d787c5e5bfe315c17caf859e0c7bc7e50

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

SnakeKeylogger

Executable exe 8d2211fa63b6a43aecbbf18727026d1d787c5e5bfe315c17caf859e0c7bc7e50

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2276485/
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/300897/

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