MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f
SHA3-384 hash: 7432bc9b4c6ef398c5ac6538327c41f4290e629c19e96337d3504fac1f894a2af329cafb5372b0a6bed6aa0e17ed77ea
SHA1 hash: f0340404b6b7a03658300fc853fa51dbbbb5f656
MD5 hash: 3a3db7a3254713ef9bbd456e52a905b4
humanhash: don-juliet-football-friend
File name:3a3db7a3254713ef9bbd456e52a905b4.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:988'672 bytes
First seen:2022-12-23 04:33:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:FZ+2iN1/Sr+pIhaywqcP3M0rrCNUaKIZ2wGgfpjzH8c+9elf+mDXttarruVBDUJ8:+1e+IhaB13MGYqIMwVf9H80V
Threatray 10'240 similar samples on MalwareBazaar
TLSH T1BC25380313C4C513E4621A7B0597EF8740A0DE5F7EA2DB6C662BF93BF6F16825A80D16
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 :
1
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3a3db7a3254713ef9bbd456e52a905b4.exe
Verdict:
Malicious activity
Analysis date:
2022-12-23 04:37:56 UTC
Tags:
evasion trojan
Link:
https://app.any.run/tasks/93c75dee-905b-4210-92c9-dad6312a430a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Forced shutdown of a browser
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63a52fc232185f3aef0dcb34/reports/3b7640ee-766c-45fe-bdb1-8dcbdb4ec926/overview
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9eb4a32b-35ed-41d1-b272-161aa9663d41
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1139796
Signature
.NET source code references suspicious native API functions
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
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 AntiVM3
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/efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f/
Threat name:
ByteCode-MSIL.Trojan.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2022-12-22 14:55:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
20 of 39 (51.28%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=563a4hrx5hzvbd3tr4nqcr3dehicm5awk2iwm7rtw22bgznzeghq._file
Verdict:
malicious
Similar samples:
36c5431ac4e2225c82fe6d34d6a84ff736718e89ad28e52c943b2da5c8ea978f
SnakeKeylogger
43dcd17aa2e97a45074d166854347fe25b59e384eb84ddc685092c21e1a4db1f
SnakeKeylogger
540f95521963827363fc5781d0f0dc9d8323c6c18e5d4e8deb26a4b26c49aca1
SnakeKeylogger
7db45a54b5f18064cdb02e35b051b9f1daf43c10dce1f95fdd16cba8ecd15bfd
SnakeKeylogger
887a72c6d2185c86606b4b80560d5f22fd8c87b261c392bf460c39df861e07b7
SnakeKeylogger
951a1a7ce315e65a05cdbdd7f104e1e38b0f0195fc811d6771588532db45a7c4
SnakeKeylogger
c53982a042ba3b6bcdb766a0b174e92ac62ae9578ec4a25209c7bfea42a06880
SnakeKeylogger
cc83749270a1efd6c7ebeb1e3c077a426ec98f3b25e14e268dc18b17409abba9
SnakeKeylogger
eb21cc14cb0d9bc52e92751e2b646b43dbb2049e12279a68909aa0d27355a6e1
SnakeKeylogger
f56dcde7d06b05096835f277eb1e597526745b7f7607627855a56fd6f1fc3f50
SnakeKeylogger
+ 10'230 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/221223-e65taaba5s/
Behaviour
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Program crash
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
Unpacked files
SH256 hash:
216e6af9ca33631c4f601ca99eea085756e8d689014baa7da962396379a3932a
MD5 hash:
f99e417db38f8f173ea542ae2a6e6785
SHA1 hash:
ff46ea0f4924044a5e9888af6d6b1726e5927349
Link:
https://www.unpac.me/results/8d07c4fd-95fe-43e9-9dfb-603d98157f64/
SH256 hash:
bcd63cac1f2ec1bc3f339e907f9f436e11ec58009db8821356ec59cbfd18eb74
MD5 hash:
036117790d2302edd27c476303ace053
SHA1 hash:
fb685a54255b31d188c888e99005a95d13e9c71d
Link:
https://www.unpac.me/results/8d07c4fd-95fe-43e9-9dfb-603d98157f64/
SH256 hash:
fc6485350cf55dc14ecbfd9b91b7a9979f61023b4104101e9f351caa6c73abaa
MD5 hash:
6c3fdb2b5d93cf814ea1b6ca05a0efcf
SHA1 hash:
f8ae5f9fa1c9b6b0e47b2f0873d2ee3373e0ebf5
Link:
https://www.unpac.me/results/8d07c4fd-95fe-43e9-9dfb-603d98157f64/
SH256 hash:
54d781f0dee6692c47390edf1ada295fb17a7e80ed5ccd58ab14c6ddf80a0ad8
MD5 hash:
4f6caebd865502f7c8046fbae3284c61
SHA1 hash:
be357e832bf6f61454875b37a1759cf1c5fa5ca4
Link:
https://www.unpac.me/results/8d07c4fd-95fe-43e9-9dfb-603d98157f64/
SH256 hash:
a914ec54534b390c24b6eabcf16769b904833871d04b5957cfa6addd33ba70fe
MD5 hash:
a30a49b6e54a61f5e53ae48446ac9e7b
SHA1 hash:
408abd6d23ecc2ca4b685832d27d2a32ff866417
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/8d07c4fd-95fe-43e9-9dfb-603d98157f64/
Parent samples :
4fe6695fa1fb3fe9d7d1732efea242c81a222a48620456245575e932e118e761
026e8dc5532aca1e2a3b4d90081139519f11eb08eb63d5180b0ab57fde9ab4d6
a326ca76e1b9e2eb9f2c83fff2805d5ddad2c79e2b5d45d9417ecc0dd2befa31
283d8db5483e1b59b3c548b1ee6df96e0d645165106ddaf2c743893819e1efc4
5914d93dc7fd61a69548c983248d5464fb820d7de9d069de47d254e96148905c
fb27645c5ba18a9e7e61876df54e4220c89cfdea419892dc08c32a9a7fe9b443
33dd3092ba0e081814596cd014ff5c6c992fa90a7a7c481fee025cdbcf0fb3d0
0dd996545ef3178719d3a8253b674b1fedfcf0ea1d9bb6af1409f6a47000dc1d
f728d0c1eba159e1535a3272394af94ce9d7cd7b60f3b17d4c3540614d0aa49b
4abedfc34ebfc3f6dd481918937d4303062547b42381bb7cb488ccca36d5171f
849614b51d921924596ea7120a79a8cdc4c49165e804ef136b35694a4a6cde01
5ea5baa76e56e7f96fc470ff3b0a6d9b3ba0d0460b2228ab334e0048de21fe90
acfa2ec9e7b521e3aae1a16715236d47e1f999a29e889f8d7cd03d2e195b7bb1
d6ebb31214579d556f30e368e728e8b25e762934d6647f93c6a35a6539a1ee8b
6dfb08f100d0eb2f4a72565099169b7e10db0f64e936777b820d45a1500526f5
f56dcde7d06b05096835f277eb1e597526745b7f7607627855a56fd6f1fc3f50
bf971472203bac3c25c15c18e70f1703fe11dbbfdd9a85a1603e1c9d38eef0b9
eb21cc14cb0d9bc52e92751e2b646b43dbb2049e12279a68909aa0d27355a6e1
efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f
c88beff5f311d635b3eb58354bc735e80ae26303d6d5dd22cc071d4fc10df760
SH256 hash:
efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f
MD5 hash:
3a3db7a3254713ef9bbd456e52a905b4
SHA1 hash:
f0340404b6b7a03658300fc853fa51dbbbb5f656
Link:
https://www.unpac.me/results/8d07c4fd-95fe-43e9-9dfb-603d98157f64/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/efb60e1e37e9/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/efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f

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: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.

Web download

SnakeKeylogger

Executable exe efb60e1e37e9f3508f738f1b01476321d02674165691667e33b6b41365b9218f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2265588/
  
Delivery method
Distributed via web download

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