MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579. 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: 15


Intelligence 15 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579
SHA3-384 hash: ae3e5ff36d0ffea91e6353c972e9020c8c34183359b343705629ed017cb173fd295d17ff344ec9d6581bf1de0c4b36a9
SHA1 hash: 37c2e4b4879e0c16e31272b1248bc281f36a1229
MD5 hash: 4b91b8ed6ff289482b77a741afe00341
humanhash: fillet-two-mountain-mars
File name:inquiry#80163.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:84'072 bytes
First seen:2024-09-09 15:47:31 UTC
Last seen:2024-09-11 20:17:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'649 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 768:O4zOxVLVO49eYJBvmCcQw55EpYinAMxEP:hUf9JBvmnQ2C7HxE
TLSH T12883A50B4954C809E8065D30296D7B38079B7FCA29A5CE85FD4BB7BBCFF36442647226
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 48c4f8f8f0f8d44c (4 x Formbook, 2 x SnakeKeylogger, 1 x RemcosRAT)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
410
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
inquiry#80163.exe
Verdict:
Malicious activity
Analysis date:
2024-09-09 15:50:10 UTC
Tags:
netreactor evasion snake keylogger stealer
Link:
https://app.any.run/tasks/0c856ea1-172b-4cff-b5e9-f6ce22e36128

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.25291.13555.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66df18b3751db35a8b9f5e6f
Tags:
Encryption Static Stealth Heur
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Creating a file in the %AppData% directory
Launching a process
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Connection attempt to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated overlay packed packed smartassembly smart_assembly
Link:
https://www.filescan.io/uploads/66df18b5baa5cec8a70d2db5/reports/bbb4059f-7c27-4be6-81df-5484f6d093cb/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ff683397-5777-401a-98e0-3434e94fa3c6
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1508124
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Allocates memory in foreign processes
Downloads files with wrong headers with respect to MIME Content-Type
Found malware configuration
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1508124 Sample: inquiry#80163.exe Startdate: 09/09/2024 Architecture: WINDOWS Score: 100 32 reallyfreegeoip.org 2->32 34 checkip.dyndns.org 2->34 36 checkip.dyndns.com 2->36 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Multi AV Scanner detection for submitted file 2->48 52 8 other signatures 2->52 7 inquiry#80163.exe 16 4 2->7         started        12 lores.exe 14 2 2->12         started        14 lores.exe 2 2->14         started        signatures3 50 Tries to detect the country of the analysis system (by using the IP) 32->50 process4 dnsIp5 38 104.194.143.39, 49705, 49728, 49729 PONYNETUS United States 7->38 24 C:\Users\user\AppData\Roaming\lores.exe, PE32 7->24 dropped 26 C:\Users\user\...\lores.exe:Zone.Identifier, ASCII 7->26 dropped 54 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->54 56 Writes to foreign memory regions 7->56 58 Allocates memory in foreign processes 7->58 16 InstallUtil.exe 14 2 7->16         started        60 Multi AV Scanner detection for dropped file 12->60 62 Machine Learning detection for dropped file 12->62 64 Injects a PE file into a foreign processes 12->64 20 InstallUtil.exe 2 12->20         started        22 InstallUtil.exe 14->22         started        file6 signatures7 process8 dnsIp9 28 reallyfreegeoip.org 188.114.96.3, 443, 49707, 49708 CLOUDFLARENETUS European Union 16->28 30 checkip.dyndns.com 193.122.6.168, 49706, 49709, 49712 ORACLE-BMC-31898US United States 16->30 40 Tries to steal Mail credentials (via file / registry access) 22->40 42 Tries to harvest and steal browser information (history, passwords, etc) 22->42 signatures10
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-09-09 15:48:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yy75j4s3dvvlp7earfp75upusxqr5my4yugzbhfzo4zqziy2wv4q._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection credential_access discovery keylogger persistence stealer
Link:
https://tria.ge/reports/240909-s8rlbsydjf/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Credentials from Password Stores: Credentials from Web Browsers
Snake Keylogger
Snake Keylogger payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7a47cfad-b34b-4764-9d13-f72d3bbe60fe
Unpacked files
SH256 hash:
c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579
MD5 hash:
4b91b8ed6ff289482b77a741afe00341
SHA1 hash:
37c2e4b4879e0c16e31272b1248bc281f36a1229
Link:
https://www.unpac.me/results/07cac53d-4dca-4b3c-bf46-0de65ad7ad98/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c63fd4f25b1d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579

File information

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

Malspam

SnakeKeylogger

Executable exe c63fd4f25b1d6ab7fc80895ffed1f495e11eb31cc50d909cb977330ca31ab579

(this sample)

  
Delivery method
Distributed via e-mail attachment

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

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