MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fde2bd043c16448fe13d733e35e388de4a95938f187682f60725d27da3653c8. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8fde2bd043c16448fe13d733e35e388de4a95938f187682f60725d27da3653c8
SHA3-384 hash: aef721166d0dbbcfd1606bb2761b39085b199c867a7d619ff9532b1b4ebaa0d4877192958deef9f2e2d4c776347e7707
SHA1 hash: 8b513cdcb5abdbe2fe023e3b77aa603e610d3d66
MD5 hash: 75608975989a15f4d05ce2dc7ecc987c
humanhash: alpha-alabama-butter-carbon
File name:75608975989a15f4d05ce2dc7ecc987c.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'479'624 bytes
First seen:2021-01-12 09:34:59 UTC
Last seen:2021-01-12 11:44:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:IVeiNj6uubQkJr9vB7zVpcb5nt9EBMQMZjbAn8vYDdE07nl:I4iNjlkXhcgpMZHAnLpdZ
Threatray 110 similar samples on MalwareBazaar
TLSH 26653BB3A52241C9F8AA2AF6DF5E673033A33DEDD8E4450C988AD71D52633C1509DB4E
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
161
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
75608975989a15f4d05ce2dc7ecc987c.exe
Verdict:
Malicious activity
Analysis date:
2021-01-12 09:44:32 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/4f9aedde-699b-4971-a5fd-65c090be3db0

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/111455/
Detection(s):
PUA.Win.Trojan.Generic-6629274-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Running batch commands
Launching a process
Creating a file in the %temp% directory
Sending a UDP request
Creating a file
Creating a process from a recently created file
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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.
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/578818
Signature
Allocates memory in foreign processes
Binary contains a suspicious time stamp
Drops PE files to the user root directory
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected MultiObfuscated
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 338457 Sample: DXXJmIDl3C.exe Startdate: 12/01/2021 Architecture: WINDOWS Score: 100 67 Multi AV Scanner detection for submitted file 2->67 69 Yara detected Snake Keylogger 2->69 71 Yara detected MultiObfuscated 2->71 73 2 other signatures 2->73 7 msoh.exe 5 2->7         started        11 DXXJmIDl3C.exe 5 2->11         started        13 msoh.exe 1 2->13         started        process3 file4 45 C:\Users\user\AppData\Local\...\explorre.exe, PE32 7->45 dropped 75 Writes to foreign memory regions 7->75 77 Allocates memory in foreign processes 7->77 79 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->79 81 Injects a PE file into a foreign processes 7->81 15 InstallUtil.exe 15 2 7->15         started        19 explorre.exe 7->19         started        21 explorre.exe 7->21         started        27 8 other processes 7->27 47 C:\Users\user\msoh.exe, PE32 11->47 dropped 49 C:\Users\user\AppData\...\InstallUtil.exe, PE32 11->49 dropped 51 C:\Users\user\msoh.exe:Zone.Identifier, ASCII 11->51 dropped 53 C:\Users\user\AppData\...\DXXJmIDl3C.exe.log, ASCII 11->53 dropped 83 Drops PE files to the user root directory 11->83 23 cmd.exe 1 11->23         started        25 msoh.exe 11->25         started        signatures5 process6 dnsIp7 55 checkip.dyndns.org 15->55 57 checkip.dyndns.com 131.186.113.70, 49738, 49739, 80 DYNDNSUS United States 15->57 59 2 other IPs or domains 15->59 61 Tries to steal Mail credentials (via file access) 15->61 63 Tries to harvest and steal browser information (history, passwords, etc) 15->63 29 explorre.exe 19->29         started        31 explorre.exe 21->31         started        33 conhost.exe 23->33         started        35 reg.exe 1 1 23->35         started        37 explorre.exe 27->37         started        39 explorre.exe 27->39         started        41 explorre.exe 27->41         started        43 5 other processes 27->43 signatures8 65 May check the online IP address of the machine 55->65 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8fde2bd043c16448fe13d733e35e388de4a95938f187682f60725d27da3653c8/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2021-01-12 09:35:07 UTC
AV detection:
6 of 46 (13.04%)
Threat level:
  5/5
Verdict:
suspicious
Similar samples:
0eee1aab780f528725e76e2e927294dfd88b36cec1ef4e0210540f77131154b7
SnakeKeylogger
139d70b24d7cd96624f1559a68d903c5e80b690def1b68a185b9f389b6565fe2
SnakeKeylogger
2107a31669bfe0b3bbb80e1f2853015aff987ad14aa23e7583cedeefe49aa775
SnakeKeylogger
3eead5a24b3bec7174dfa8bcb1789abd9f8c9755ac2fac479a33974d32277af0
SnakeKeylogger
5440e3ba334553d5264329b32eaab06d2bd91e4dc69b83968723d2abcc1bb3de
SnakeKeylogger
84d9c4b6e6175152b0a96f6d629372d0e0f6709609373e0ccb0679b6b854b4e8
SnakeKeylogger
a8f6d5c53f1ce4b3841a24cff74e977bd18ee5d4a7566252f9aed42b4fd01b4d
SnakeKeylogger
c4dbec4c0df381cee21c2ba0d6105b0f7310c8f108e66e078df0ad4803148fb6
SnakeKeylogger
f096da426fdb2c9c4fb89f2604e342c993a9f536ccb893deef1c556b27b13f3b
SnakeKeylogger
f82dc105aa33a5527b0c40a55fe650f0f323e969dc7012c7a24f583614c14158
SnakeKeylogger
+ 100 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence spyware
Link:
https://tria.ge/reports/210112-rt9mvx9pgx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
8fde2bd043c16448fe13d733e35e388de4a95938f187682f60725d27da3653c8
MD5 hash:
75608975989a15f4d05ce2dc7ecc987c
SHA1 hash:
8b513cdcb5abdbe2fe023e3b77aa603e610d3d66
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
SH256 hash:
49dc26861fffee2f6440e56a10b7086ea305d2f16bb9e27ba3e08b9893557f86
MD5 hash:
e732cd6decfed3503b4020899d5a56f9
SHA1 hash:
024c1bf147c698e92aae340bbee323601d02a787
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
SH256 hash:
4f81e273da20c5b9835ce6ca57cc061d77764f9e3927bdb1505cb791bf50b046
MD5 hash:
29e19b5dce96140a8b90152b16bd44af
SHA1 hash:
4f3dc6eb876bb58f53966980a9c451a04ec17d8a
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
SH256 hash:
2d0dc6216f613ac7551a7e70a798c22aee8eb9819428b1357e2b8c73bef905ad
MD5 hash:
0e362e7005823d0bec3719b902ed6d62
SHA1 hash:
590d860b909804349e0cdc2f1662b37bd62f7463
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
SH256 hash:
ae78398483ef33f49f42ee83394166b460cb2258198abee64dcd06230903a65e
MD5 hash:
433ae0d0045fafbe2a74b62f526fb6a4
SHA1 hash:
ffc8949ae913c19660e764d1ef7e11b45ee9bce9
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
SH256 hash:
c06d4e3d0205d9bdd4a4b40b8da710d698b3a5d73a1626c9ca058c10b2c6d00c
MD5 hash:
7f67414b3fd29299f2d29ad7c2afb995
SHA1 hash:
2ec40d57c08c47433a6d044d271d74005dddae8d
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
SH256 hash:
e2b5646e959fcf2f6ed994780262e65c16cecbc9d3421ada3239f26130ebe8d1
MD5 hash:
7a13d5b7628956f87cb4f24b3e66ff5d
SHA1 hash:
5a2a3e4a70a7ef67180b6dea2273c9c3ae162f9c
Link:
https://www.unpac.me/results/ca05fc3c-d38d-4d01-a5c5-4883abec78c6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8fde2bd043c16448fe13d733e35e388de4a95938f187682f60725d27da3653c8

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_EXE_Packed_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:INDICATOR_KB_CERT_0deb004e56d7fcec1caa8f2928d4e768
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificate
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger

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/111455/

Comments