MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da235a1f488533d96cd4d465bce1e3ffa7d7336cd5e0a97d53ae6cfe6e527a82. 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: 14


Intelligence 14 IOCs YARA 10 File information Comments
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SHA256 hash: da235a1f488533d96cd4d465bce1e3ffa7d7336cd5e0a97d53ae6cfe6e527a82
SHA3-384 hash: 4598014b2635106ff55cf5a47a5821a911a621e82a869786f2053f840f751dbbf95c9da6d72118fe23d9423162237184
SHA1 hash: b2f659cce8347ea9d6bbbe345c12bd9559661bf2
MD5 hash: baaba13d1b0c3fbd0f467b4c6b092423
humanhash: nine-fix-solar-papa
File name:SC_223651.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:663'552 bytes
First seen:2022-04-12 11:15:30 UTC
Last seen:2022-04-12 11:43:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:J3NIhETQ4qomYdpbmSfllJZ8lw7gUw9uUKg2g6:BqAm8lTVP0dlh
Threatray 2'979 similar samples on MalwareBazaar
TLSH T12BE4CF05F7AACD22D2B81777C4E70A0407B5AA06D912D76F3A91B2A51F033EB5D0B397
File icon (PE):PE icon
dhash icon 73432b4d556d597d (15 x SnakeKeylogger, 14 x AgentTesla, 12 x Formbook)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
290
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SC_223651.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 04:58:17 UTC
Tags:
evasion trojan snake keylogger
Link:
https://app.any.run/tasks/4d82abb3-44fc-41c4-88ca-c0e9f1dfb8c9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/262969/
Detection(s):
Sanesecurity.Rogue.0hr.20220412-1002.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Forced shutdown of a system process
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe expand.exe obfuscated packed
Link:
https://www.filescan.io/uploads/62555f76eab80a7a6cfff2f6/reports/dbd990dc-3b09-40ea-9127-66613c1d40a2/overview
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5741a061-1148-4a92-940c-028d86a5fc3c
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/975259
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 607745 Sample: SC_223651.exe Startdate: 12/04/2022 Architecture: WINDOWS Score: 100 29 Found malware configuration 2->29 31 Malicious sample detected (through community Yara rule) 2->31 33 Yara detected Telegram RAT 2->33 35 7 other signatures 2->35 7 SC_223651.exe 3 2->7         started        process3 file4 21 C:\Users\user\AppData\...\SC_223651.exe.log, ASCII 7->21 dropped 37 Writes to foreign memory regions 7->37 39 Injects a PE file into a foreign processes 7->39 11 MSBuild.exe 7->11         started        14 MSBuild.exe 15 2 7->14         started        17 MSBuild.exe 7->17         started        signatures5 process6 dnsIp7 41 May check the online IP address of the machine 11->41 23 checkip.dyndns.com 158.101.44.242, 49729, 80 ORACLE-BMC-31898US United States 14->23 25 checkip.dyndns.org 14->25 27 192.168.2.1 unknown unknown 14->27 19 WerFault.exe 23 9 14->19         started        signatures8 process9
Detection:
snakekeylogger
Create hunting rule
Link:
https://mwdb.cert.pl/sample/da235a1f488533d96cd4d465bce1e3ffa7d7336cd5e0a97d53ae6cfe6e527a82/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-04-12 11:16:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3irvuh2iquz5s3gu2rs3zypd76t5om3m2xqks7ktvzwp43sspkba._file
Verdict:
malicious
Similar samples:
0b0de2e9fb56c0313a746ebd10647957fc6465cd12d3d3ce1263ff34946be7ba
SnakeKeylogger
2bd00fc74057ad02c35a8079bc01510c91f2ea81ff55dbeeb21fa5e779d3c05c
SnakeKeylogger
30857f5b12915a6e6e21114e1176ae694d7463cb0477d7c68071a63e477284f0
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3152fb84482806272d82d5a0f46f79a35d311d335154c1224ee7fad06156ef80
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60cf45262b59092f3dff9c5fa83a6a3e7d8008ad0e19c3469099e0978426d329
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b0430be9c4cf8e7331d4d111e500725399be2ea892e573d44f77af3a453ac014
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d8079b19aa1f119485291950ae0580757618dd23c4d18eed64e06aa3a86c1751
SnakeKeylogger
ead300a07127a8d18e23a62fa409488c7c3b7133b2e022cc9eb3be204b52cba8
SnakeKeylogger
ecb446bcf4b7c55ebefe6dd61f7c01300df2df1257001c8440957ff9f211b086
SnakeKeylogger
f0499807bd42438f56254b0af8d2e7672d36d58b97c1480852df6b6f8f527233
SnakeKeylogger
+ 2'969 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger stealer
Link:
https://tria.ge/reports/220412-nc45bsbadl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger Payload
Unpacked files
SH256 hash:
b4364bba1d1c0f9cd4f07899b646ab90c1fcee31a985cea8377960da1692903a
MD5 hash:
42d633e43e81a4b3b1e7c3e61a2bbcb4
SHA1 hash:
9e459eedfcd7d56b3917372066a55279e35a60fc
Link:
https://www.unpac.me/results/3cafa5f0-98cc-4ad7-b650-19d7dfa240ca/
SH256 hash:
fd5a2c954a41d2f4d6104ee69f25a77651aea6eb263d40661cc0e6d4bf134614
MD5 hash:
446f361aab2ce774b124dcda42d8eb94
SHA1 hash:
9abe13d69918a23759e2ff41087ca7928bb30833
Link:
https://www.unpac.me/results/3cafa5f0-98cc-4ad7-b650-19d7dfa240ca/
SH256 hash:
1d6d40eadcdfb406237613784917adddb8be79ba9f03d88db0169ee5825fdd7a
MD5 hash:
9774b5036d6f0669567a5ff611e945ef
SHA1 hash:
81db3045000021a3ff5a1030170d0badff69d9ed
Link:
https://www.unpac.me/results/3cafa5f0-98cc-4ad7-b650-19d7dfa240ca/
SH256 hash:
a402ccf8fe7a207f0a570ff6d8427f4fc22ea38f4836d5ae957a105d44556ace
MD5 hash:
eb495d88a895e910bd5a8b8603bdf60b
SHA1 hash:
3a94f27808247ab5e1f63a35b4078194a0b5f1b8
Link:
https://www.unpac.me/results/3cafa5f0-98cc-4ad7-b650-19d7dfa240ca/
SH256 hash:
da235a1f488533d96cd4d465bce1e3ffa7d7336cd5e0a97d53ae6cfe6e527a82
MD5 hash:
baaba13d1b0c3fbd0f467b4c6b092423
SHA1 hash:
b2f659cce8347ea9d6bbbe345c12bd9559661bf2
Link:
https://www.unpac.me/results/3cafa5f0-98cc-4ad7-b650-19d7dfa240ca/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/da235a1f4885/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/da235a1f488533d96cd4d465bce1e3ffa7d7336cd5e0a97d53ae6cfe6e527a82

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: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
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:MAL_Lokibot_Stealer
Create hunting rule
Description:Detects Lokibot Stealer Variants
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 da235a1f488533d96cd4d465bce1e3ffa7d7336cd5e0a97d53ae6cfe6e527a82

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/262969/

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