MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f. 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: 13


Intelligence 13 IOCs YARA 11 File information Comments
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SHA256 hash: b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f
SHA3-384 hash: 0509b1af59cd68ddd2bfe91bc7a7acf5514999ed0958610557354bb552ac3c9f8ce7dd0024a5082af8eff51cda667761
SHA1 hash: 090ca28c08c27505814063f71a7c719c307d6b16
MD5 hash: c5b04e4ff247329d610c625fcc86201b
humanhash: uncle-thirteen-virginia-hotel
File name:QUOTATION 3000458.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:716'288 bytes
First seen:2023-03-15 15:15:06 UTC
Last seen:2023-03-15 16:56:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:gCx0c7pjoE8Q7WkqxwHqcYWLeS2nec3ATVu8Z3JGRTw:gC2gpr3zqiqc1SN93ATDpJT
Threatray 4'710 similar samples on MalwareBazaar
TLSH T184E4120CB6AC4156CA2F767B86A209448335ED1D8722DBAF1EC574331EF1BCCEA42D56
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) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
QUOTATION 3000458.exe
Verdict:
Malicious activity
Analysis date:
2023-03-15 15:19:08 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/33798f1d-ba21-47ec-8e5f-5f69524e46ac

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/374563/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1889.11866.26370.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6411e134e835ac64d683b3e3/reports/9a3024a9-57ce-4e1a-9145-89a41178d1b8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f
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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc8442d2-8ece-48bb-b173-2ef3cee5987d
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1194435
Signature
Initial sample is a PE file and has a suspicious name
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 submitted file
Snort IDS alert for network traffic
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)
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/b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-15 13:17:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
21 of 39 (53.85%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wq6dksdu4uiza2zkhk7ptw4wv4vc2cxmi3enat7hgv545ppqhjhq._file
Verdict:
malicious
Similar samples:
0143b411f3c0c02a845fa45cca9fd02df3da4334ad748fd119759f877c1e7ef2
SnakeKeylogger
08e04faa04ed269f7378476ccf3296ef3ed403817ca6ec26277a4d4fe82bce3e
SnakeKeylogger
1896efa72cff54069401ed803a33765d3f6ca525aba0be3c5d7f27c9f9e02269
SnakeKeylogger
36de80967b905a8119ff8a5f0871dc21086ff79c04ce3955662548c3e372de52
SnakeKeylogger
37060f2c77a3ef9365f60835a9a3c2e7f524095952a18bb805c6acbbd6388cd6
SnakeKeylogger
606157eb85fa1f90ad5b6def0cbddc1445298156aecb9da21bcc925e6cd7638c
SnakeKeylogger
77d6ae2c1312c08d5498931b983dc91a60721f86170ace8d47f9e3e33cc6bae6
SnakeKeylogger
b33a98ce498846037fd68b2055d835464a1350c9c067e250689a2be1f17dc987
SnakeKeylogger
d3277817e3f5dd9265d3797ceb8db5316f75c7f708f9ba2186d8380c7a6530c1
SnakeKeylogger
f2919d54bbf74198eb4bf4c43f7cbd394acff9af2e57f7b7ba9e59fd6a57f79c
SnakeKeylogger
+ 4'700 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/230315-smyshsdh26/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
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/bot5300146648:AAHnGWyIYhkCfGzD7b3SfmLZj94Y8lXxD90/sendMessage?chat_id=5116181161
Unpacked files
SH256 hash:
d253e991b0afb6b3e9cfaf8dce2e56c93e6ac838ce8f4a6c1c0b4752527009c6
MD5 hash:
915aa3d78cab8eb6920c2cf8ab39e6a1
SHA1 hash:
f4dc2ac541b600883e4648aafbc92f5e0b1811f0
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/31b8733e-795a-491f-9001-79c931322860/
Parent samples :
9432b4cd9f8a31640bf60b6cf8bece39ee0b0f110d2d43e429d9d203e1feaf41
8d31760b4b183db7fbb1cce9c5dab77e264c27484eb49193c6ebd0cc1deeaccf
808af00d1b4ec59a042cfa6d2a46549fca9d2d588847287bab70321622e008cd
05bec361a7f7ce8bb453225e15f0911068f103c51eee5e553f783955f65ed54c
54bae76ab64ae74ef5b97cef8aaffa2ec1254df6fea46d54c1387b6f5d5fb025
b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f
7e039e4d466d67e2e7fe4cf46aa141db13f2454161ebc86ec1dd02c33113d154
34ae82b3da999e17e5b62fae65be1827e3f6a54c599c68f1a02666772b70eb09
d4086b64b176925017dd2db176cb3754e172bcec944037e1f3ea53ce48c1303f
e6c7bf9f389f560ec25ba1808468c5d334cf75d2142face3704aac05af8c024b
c9234000f8f576a39a7d2a957826094c1c0e37b141ef26ee2e8e36a62e09805a
92f0a55426e5040dc80133f908906acddaa338792783507fb0bb62d5b786c3ce
0f629b4e11087c4e000457daa326269c1ed26198d5a5e8f963d10e0be9dd77a7
4df7854ec37d3d2d2f8b87ef3811ac4b4ea2f16c0d37329a91a4ebeca78337fb
d253e991b0afb6b3e9cfaf8dce2e56c93e6ac838ce8f4a6c1c0b4752527009c6
SH256 hash:
3dc7aeb5af08ce43f269dd7cefb350a96a321360065ea83867979d5b462a6e1b
MD5 hash:
098b84e8802db77f77bbe722cf788f8d
SHA1 hash:
ccd002be9a76ad0f4221976b47db11a87b971988
Link:
https://www.unpac.me/results/31b8733e-795a-491f-9001-79c931322860/
SH256 hash:
1dc47b1bfdfe682dd4cde239abb7040c3348cd7d3dca4d62eb9f053f4e6c54fd
MD5 hash:
eb342ae914b040276f8cd75c04644e94
SHA1 hash:
a9797ce99f8d0f269865fd08d654a718ec156ac4
Link:
https://www.unpac.me/results/31b8733e-795a-491f-9001-79c931322860/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/31b8733e-795a-491f-9001-79c931322860/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
916cc7ae2dbcdaf5a5abe55ccff373c0229a090989c57c9bd0a15171858614ef
MD5 hash:
723b6fbd6452cc15d25e34b2ca5f1beb
SHA1 hash:
288d44c44702e35551eedf509720dfb25917083e
Link:
https://www.unpac.me/results/31b8733e-795a-491f-9001-79c931322860/
SH256 hash:
b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f
MD5 hash:
c5b04e4ff247329d610c625fcc86201b
SHA1 hash:
090ca28c08c27505814063f71a7c719c307d6b16
Link:
https://www.unpac.me/results/31b8733e-795a-491f-9001-79c931322860/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b43c354874e5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/b43c354874e511906b2a3abef9db96af2a2d0aec46c8d04fe7357bcebdf03a4f

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 (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: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.

Cape
Cape
https://www.capesandbox.com/analysis/374563/

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