MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137. 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: 18


Intelligence 18 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137
SHA3-384 hash: 349bce7827dd5fb9616c4aaad2374c8925acfe200c212a20236093e1753d0aacc55d2e65821f28bad6ba4c331dd5c746
SHA1 hash: 36b97e8ce89ed99f61d3421b1c2b5f1dd077f370
MD5 hash: 0c22aceda8a1f4450fffa9ebc991110e
humanhash: seven-georgia-carolina-orange
File name:March Shipment Documents.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'191'936 bytes
First seen:2025-03-06 15:03:32 UTC
Last seen:2025-03-06 16:28:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:lXSVC17CxOwA1iC4tPMpa0iy2ZM9DRgBWKQDq:lXrhCxyRA7yUM9sfQD
TLSH T1574512A8B305E5AECD97C2728931ED7165615E1FE21BC323C5E7CCEFB808215AB181D6
TrID 28.5% (.EXE) Win64 Executable (generic) (10522/11/4)
17.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.2% (.EXE) Win32 Executable (generic) (4504/4/1)
5.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon 10b268b296b2b2b2 (7 x Formbook, 4 x MassLogger, 4 x RemcosRAT)
Reporter cocaman
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
522
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
March Shipment Documents.exe
Verdict:
Malicious activity
Analysis date:
2025-03-06 15:09:08 UTC
Tags:
snake keylogger telegram evasion ims-api generic
Link:
https://app.any.run/tasks/0b258f59-f765-4474-8dc5-63c785ff65c2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.SpywareX-gen.16740.10238.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c9bc0dc668b65489bf76ce
Tags:
shell msil remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/67c9b9724a3011c802c97865/reports/dc2982a8-9bc4-4d8e-a307-1e2650517e94/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137
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/5d59872c-8630-4ff8-a1f1-de0643ba350a
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1631070
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts for network traffic
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1631070 Sample: March Shipment Documents.exe Startdate: 06/03/2025 Architecture: WINDOWS Score: 100 56 reallyfreegeoip.org 2->56 58 api.telegram.org 2->58 60 2 other IPs or domains 2->60 62 Suricata IDS alerts for network traffic 2->62 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 72 16 other signatures 2->72 8 March Shipment Documents.exe 7 2->8         started        12 YGoprE.exe 2->12         started        signatures3 68 Tries to detect the country of the analysis system (by using the IP) 56->68 70 Uses the Telegram API (likely for C&C communication) 58->70 process4 file5 42 C:\Users\user\AppData\Roaming\YGoprE.exe, PE32 8->42 dropped 44 C:\Users\user\...\YGoprE.exe:Zone.Identifier, ASCII 8->44 dropped 46 C:\Users\user\AppData\Local\...\tmpAEF2.tmp, XML 8->46 dropped 48 C:\Users\...\March Shipment Documents.exe.log, ASCII 8->48 dropped 74 Adds a directory exclusion to Windows Defender 8->74 76 Injects a PE file into a foreign processes 8->76 14 powershell.exe 23 8->14         started        17 March Shipment Documents.exe 15 2 8->17         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        78 Multi AV Scanner detection for dropped file 12->78 24 YGoprE.exe 12->24         started        26 schtasks.exe 12->26         started        28 YGoprE.exe 12->28         started        30 YGoprE.exe 12->30         started        signatures6 process7 dnsIp8 80 Loading BitLocker PowerShell Module 14->80 32 conhost.exe 14->32         started        34 WmiPrvSE.exe 14->34         started        50 api.telegram.org 149.154.167.220, 443, 49774, 49777 TELEGRAMRU United Kingdom 17->50 52 checkip.dyndns.com 193.122.130.0, 49734, 49738, 49741 ORACLE-BMC-31898US United States 17->52 54 reallyfreegeoip.org 104.21.96.1, 443, 49735, 49737 CLOUDFLARENETUS United States 17->54 36 conhost.exe 20->36         started        38 conhost.exe 22->38         started        82 Tries to steal Mail credentials (via file / registry access) 24->82 84 Tries to harvest and steal browser information (history, passwords, etc) 24->84 40 conhost.exe 26->40         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137/
Threat name:
Win32.Exploit.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-03-06 06:59:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6wctmdfhu6t3mpgxcevfbau66m3sgpyxcuyi5m3zvk5a3n5se3q._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
error
SnakeKeylogger
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250306-sfpk9s1vfv/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Browser Information Discovery
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
VIPKeylogger
Vipkeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7699178513:AAEhuKQBbaAxJ54evVaAuMwZLV8FZ2cw8Rc/sendMessage?chat_id=6744331132
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2cbaa8f6-8f2d-4fbc-9f08-b4bb555d63fa
Unpacked files
SH256 hash:
afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137
MD5 hash:
0c22aceda8a1f4450fffa9ebc991110e
SHA1 hash:
36b97e8ce89ed99f61d3421b1c2b5f1dd077f370
Link:
https://www.unpac.me/results/bbf5a507-a42b-48b3-bdeb-418ff784c617/
SH256 hash:
d5d296e94be633d1912dfc0b657745b2b1e6ecf345dda4c779f4a37c1985b43d
MD5 hash:
05ec5c97b6faa0bb5c991d651fe2f008
SHA1 hash:
30a58d4d79a56543843fb338a3df980c2c2d1047
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/bbf5a507-a42b-48b3-bdeb-418ff784c617/
Parent samples :
ee888cbdcfea8296d9a839157d62b73229bf06f0446567b529867181bb807a77
afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137
SH256 hash:
7ffb8e925aef5cb8a5a4d4259a51a5371b40dab84670e294b360008caf23150a
MD5 hash:
4633c4d6e4f8abe4ffd0da8823851862
SHA1 hash:
b98d03290a92b33afcf323d2032eb5d4598df572
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/bbf5a507-a42b-48b3-bdeb-418ff784c617/
Parent samples :
b679d845342b0551a231232c04eda781212b888bc3d1ce50a694e480861f81fb
afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137
2b4b87faf461d7fc3d1ca3344b9a5d0b52c98a63ef59ff5d53d9d9620cae98d4
SH256 hash:
5d75a858638eabccd597082a3e1fb6dadd07f5809acfd1556d7fe33a87269d23
MD5 hash:
78abb7eb8fd8aacc2e0c4af2c69a7292
SHA1 hash:
c570a90006b18a4210b9bf824be22d9f849116ff
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/bbf5a507-a42b-48b3-bdeb-418ff784c617/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/afac29b0653d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Malspam

SnakeKeylogger

zip 9b793b445cfb154665a976e25f79a25a929830a5d654f1fb5340416aafc2a1dc

SnakeKeylogger

Executable exe afac29b0653d3d3db1e6b889528414f799b919f8b8a984759bcd55d06dbd9137

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 9b793b445cfb154665a976e25f79a25a929830a5d654f1fb5340416aafc2a1dc
  
Dropped by
MD5 8f8f57676ba2762420ec0cf1178c51da

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments