MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f1f5270f5864c63aa06f6d5265fee4f979e43144aa936d55c88f9f8c97840a8. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f1f5270f5864c63aa06f6d5265fee4f979e43144aa936d55c88f9f8c97840a8
SHA3-384 hash: 8a2b147a4f07eff1670fb5457035b5c85b515da9891322e98562d1f82d87726b02c1217ca81e8852786c57ece74423e0
SHA1 hash: a1af9c461c73fbff36ed9ee5c45ef4f7ba8273a6
MD5 hash: 8210e7d07af2c18eef47aa71e71ac04a
humanhash: low-grey-hot-mirror
File name:12220173387_20220707_13363111_Hesap0zeti.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:920'576 bytes
First seen:2022-07-07 05:01:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:0E9qWjsZ5uEd2iNmG1ZRzjfMiqVsom+LxzyrquszUKpgHgMAwtTyaD0pi8Dlt:0E9/W5X1dRzjMdXUuuX+oTz0p
TLSH T1F5154DD1F15088DAEC6F05F1AC2A653024E77E9D94A4810C5A9EBB1B76F3352209FE1F
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
244
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/285327/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62c668e711764e36f81d7f36/reports/46389ae7-df74-49b9-a7a3-833d4ee45c88/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/c8b81af1-634d-4674-96c9-8e1dc207fa99
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1026091
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/1f1f5270f5864c63aa06f6d5265fee4f979e43144aa936d55c88f9f8c97840a8/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-07-07 05:02:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
29
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d4pve4hvqzgghkqg63ksmx7oj6lz4qyujkutnvk4rd47rslyicua._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/220707-fn4zpsddal/
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/bot5310184099:AAGxqu0IL8tjOF6Eq6x2u0gfcHhvuxRwfLU/sendMessage?chat_id=5350445922
Unpacked files
SH256 hash:
3543766ee61aa686fd4ae2fbcf95d7dc3cfbbbe83bf27f2dbf5eef2786440e9d
MD5 hash:
e85f4f095ff0a87a496a12a0ebe7aec2
SHA1 hash:
f791121cc731995f98392badc2b43f6b7054df44
Link:
https://www.unpac.me/results/2159d636-2ea8-4f42-8573-c1f754c41d5a/
SH256 hash:
c1e464ec84626ba0205a8d75235be327965f6f364d46ad4e5adede865bbba202
MD5 hash:
b99aa1949c49196742e8b94656c59047
SHA1 hash:
da8c90f61020cc547095ffa76639fb5b89e413e1
Link:
https://www.unpac.me/results/2159d636-2ea8-4f42-8573-c1f754c41d5a/
SH256 hash:
e65555a9715d75815fb2aa561553183b4cdef543116e2fbaa995b1adc8d5a6b2
MD5 hash:
30c6af0490ba6314ee63e8420bd3fb29
SHA1 hash:
ff2df2f8d4b96b022260a44ee37e96f77beaec2b
Link:
https://www.unpac.me/results/2159d636-2ea8-4f42-8573-c1f754c41d5a/
SH256 hash:
996f573185fd03e6d4df4be43ca579f4d599c89f8436785de3631c72db9b4530
MD5 hash:
ff29799f42d03981d5d5b7a5f1dfbb2f
SHA1 hash:
e590acdb69c2f233187a2513657bcfca358d77fb
Link:
https://www.unpac.me/results/2159d636-2ea8-4f42-8573-c1f754c41d5a/
SH256 hash:
3b59fe180dd50e3f3d4fdcbdd4e7a2d4e3e1c85ae43cb4f3716c4be41e9ec2ae
MD5 hash:
9ea556e333e216a65aa09c102f36004f
SHA1 hash:
814c07f1dc68bd61840384aac3aa8346d9f8148f
Link:
https://www.unpac.me/results/2159d636-2ea8-4f42-8573-c1f754c41d5a/
SH256 hash:
1f1f5270f5864c63aa06f6d5265fee4f979e43144aa936d55c88f9f8c97840a8
MD5 hash:
8210e7d07af2c18eef47aa71e71ac04a
SHA1 hash:
a1af9c461c73fbff36ed9ee5c45ef4f7ba8273a6
Link:
https://www.unpac.me/results/2159d636-2ea8-4f42-8573-c1f754c41d5a/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1f1f5270f586/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/1f1f5270f5864c63aa06f6d5265fee4f979e43144aa936d55c88f9f8c97840a8

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.

Malspam

SnakeKeylogger

Executable exe 1f1f5270f5864c63aa06f6d5265fee4f979e43144aa936d55c88f9f8c97840a8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/285327/

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