MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c. 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: 16


Intelligence 16 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c
SHA3-384 hash: 950bc15be5fb82131d9db7f3d2076feb34cb94cf8813ebc1723368f3921dae9db59fc86c6e4a30d9a4624968c260999e
SHA1 hash: b10ece896848b4a4fc1beebb778f53f4f3f3d0c0
MD5 hash: 88a83162a5683602d0dd88b78d078177
humanhash: mango-neptune-stairway-five
File name:SOA.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:288'492 bytes
First seen:2023-02-07 06:43:28 UTC
Last seen:2023-02-07 08:35:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:vYa69kFYAomcSGaMtImAsNMhF+VJFFEtBINFBU:vYfkFXNcScfIuJBU
Threatray 11'021 similar samples on MalwareBazaar
TLSH T1D054129555A7C1A3D6E70B73083F0F086EFC79120C19A62763104BFD78655A16C2EBEA
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
193
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-02-07 06:44:26 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/db39e42a-e4b5-4f0e-86ba-b9b349025c1e

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/361230/
Detection(s):
PUA.Win.Packer.NspackDotnetNor-2
Create hunting rule

PUA.Win.Packer.NspackDotnetNor-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process by context flags manipulation
Forced shutdown of a browser
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/66029/overview
Behaviour
MalwareBazaar
Verdict:
No Threat
Threat level:
  2/10
Confidence:
83%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63e1f334528134caf043b5c4/reports/ccad9af0-a6cc-42d3-9ae6-ac5bd48e488f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a12463d5-2cfb-456f-beb1-26e7e837469d
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1167375
Signature
.NET source code references suspicious native API functions
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-02-07 06:07:15 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
23 of 39 (58.97%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h34yvetfj4qfpotcoh257dvihxq7l4kicbtvewybakstfkmb44oa._file
Verdict:
malicious
Similar samples:
11be9de3f678eaaca2d49fddd0fd21647f75ed6bc683b9216638204e9a0ac1b4
SnakeKeylogger
49c9ed92eee655ab544f204f3acbf53eb9f9074434130d2d55f07c89d2791945
SnakeKeylogger
52188d1562d58dfd34a345ff60d01edfde8d86961a66ff0ebe6fabb1ced9e9a3
SnakeKeylogger
7da5ff274247f3936df6b9d2225cc15e8990a4efec62f4f82147071fcab72898
SnakeKeylogger
a2e80fe784075653b12fd04576bd2927f9c55c22cea194b8263605daa3e7b120
SnakeKeylogger
b3d857405bc06ef7e5822e4d12f5d7128bf50ba6068553ea90db865b35a19a88
SnakeKeylogger
c0e8dcf4096de51fec0709a1e6778923be7f5320389e38cf6b93965ef4daa904
SnakeKeylogger
e4393bcc825e851c046d310dd10515895ea041b4f94109108b35fc56a0dc51a4
SnakeKeylogger
f44a3ee1e65849d0baffc68fb34c89775769dd810651c0f7056c8df56c2499bf
SnakeKeylogger
+ 11'011 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230207-hhgy4ada31/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6160036640:AAHqrAdmG4_GQkcLvxoups3k8WSEUC34w1g/sendMessage?chat_id=2052461776
Unpacked files
SH256 hash:
5003404f45075483c7baa3ac5518e76995862a13f762143f2e1f60fbce58bf16
MD5 hash:
67d4a20e5a1da8df2af1f2f5da4dd15b
SHA1 hash:
a3c96c2b5c4b4eaf79df5b017f1999a358f63b4a
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/221e3fba-d39b-4cc8-b8f2-2f1eac843cc6/
Parent samples :
3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c
33bcce7757b23619ae945f7cd77c16c01001a2602d8fe8e843597e1fc5256c8a
d3deca00c8f354f81845d698cfdf899e475a8ee4d8714fa66a4ade74446debf2
61a349777acbeb0e99b96e08642c2967da2d60a65f2ca511461e642129462c5b
447870a4ca679539cc6a2a062969c4db84d3c0f77228d3822dc8d90b54583c5c
107b4465806250a6fd7fda62b3ec399b4eaa97a7262bd4a9e13fbe96007ed99e
b3a8ac538be0b9db84f62a419be5bf4240293a5c90dd1cb8fb6cfd1f86356207
375633b4a7abc5d0c92ccbb46a08943b6d27956b9e8d209b791a4a50bf7dfae6
7f4f4a1e2e4d9919c9c50a558278d7a96c035a7c1af19ed44e2f96fbcc842894
fc6948136fe3b70f2516d7f02b785cba33cf29061bda9632de232708f61efe3c
493486c4f573bb9e0d4aa1515ad6797b86caa054c009d814099846321a2233fb
658fced362ebd1582c4153f5e79d7df430ba5f36c1cc1ea8d8281641b4f9f78d
d419eb9ef875e6127b4898ae0bf155ee27c8bb0200da73207d793a08a3ab248a
6e034d943ad1d3f87fe22c3ba4fe32d83415f7ed67bd4c63835318ee0e4f843e
285f52c66b141680b77dcbb20f42a4ee9fab83815bd7c47a0e3cf581dad1404f
SH256 hash:
a067772dc2a06c2a66dc3b137be105a74b524b021d36a6f3b5fcc8693d7b87d5
MD5 hash:
37cf5f972bf067bb057b94b5c6a6b543
SHA1 hash:
94da2446f4940a089bbfe46b37b52917eef57750
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/221e3fba-d39b-4cc8-b8f2-2f1eac843cc6/
SH256 hash:
4fc2c799126ce5c357b8f48ef4cf4026bd7ed6c2ad13fd56c7d5b87cfcb57a89
MD5 hash:
afa34484bf5bc7a3ab926b6d887fc874
SHA1 hash:
5463fd5f76eb4cc4569fb39123c2a5d5b9acc072
Link:
https://www.unpac.me/results/221e3fba-d39b-4cc8-b8f2-2f1eac843cc6/
SH256 hash:
3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c
MD5 hash:
88a83162a5683602d0dd88b78d078177
SHA1 hash:
b10ece896848b4a4fc1beebb778f53f4f3f3d0c0
Link:
https://www.unpac.me/results/221e3fba-d39b-4cc8-b8f2-2f1eac843cc6/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3ef98a92654f/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/3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
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:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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

Executable exe 3ef98a92654f2057ba6271f5df8ea83de1f5f1481067525b0102a532a981e71c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/361230/

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