MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d. 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: 605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d
SHA3-384 hash: 3b1ac9aafa11abdf323db1b4d82bbd38dd8cf2aa8177b76585997b1d0e626737f682849dc4bc853dc0980ed7b1473d52
SHA1 hash: 39a9416be3499c2d822e8118bdb019499658340e
MD5 hash: dde1f0d36c5f61a8574e69b14dd48dd7
humanhash: emma-victor-island-don
File name:1DfAJXpVOim9xAU.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:517'120 bytes
First seen:2022-10-25 09:14:18 UTC
Last seen:2022-10-25 10:45:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:A3TMh77MtF7lFQcY5QJlIcMsmazPsH7/+2khX:ccaqcYyyLzKPE6h
Threatray 5'252 similar samples on MalwareBazaar
TLSH T17EB4F1497604329FC95BCEB69C590C74AB61A926170BE243A88332DE6A5D5CFCF061F3
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 70f8eee0d8cc69b2 (8 x SnakeKeylogger, 5 x Formbook, 5 x DarkTortilla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
203
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1DfAJXpVOim9xAU.exe
Verdict:
Malicious activity
Analysis date:
2022-10-25 09:20:39 UTC
Tags:
evasion trojan snake
Link:
https://app.any.run/tasks/60e4e781-a215-458e-9188-fce34ea4435b

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/323866/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.14674.17803.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
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/95fa8b89-84ed-472a-bce6-18ed09997a82
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097694
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 730345 Sample: 1DfAJXpVOim9xAU.exe Startdate: 25/10/2022 Architecture: WINDOWS Score: 100 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 9 other signatures 2->55 7 1DfAJXpVOim9xAU.exe 7 2->7         started        11 ekIXHVWJEZtJtV.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\ekIXHVWJEZtJtV.exe, PE32 7->33 dropped 35 C:\...\ekIXHVWJEZtJtV.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmpDBA5.tmp, XML 7->37 dropped 39 C:\Users\user\...\1DfAJXpVOim9xAU.exe.log, CSV 7->39 dropped 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 59 Writes to foreign memory regions 7->59 61 Allocates memory in foreign processes 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 MSBuild.exe 15 2 7->13         started        17 MSBuild.exe 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 69 Injects a PE file into a foreign processes 11->69 23 MSBuild.exe 2 11->23         started        25 schtasks.exe 1 11->25         started        signatures5 process6 dnsIp7 41 checkip.dyndns.com 193.122.6.168, 49692, 80 ORACLE-BMC-31898US United States 13->41 43 checkip.dyndns.org 13->43 71 May check the online IP address of the machine 17->71 27 conhost.exe 19->27         started        29 conhost.exe 21->29         started        45 158.101.44.242, 49696, 80 ORACLE-BMC-31898US United States 23->45 47 checkip.dyndns.org 23->47 73 Tries to steal Mail credentials (via file / registry access) 23->73 75 Tries to harvest and steal ftp login credentials 23->75 77 Tries to harvest and steal browser information (history, passwords, etc) 23->77 31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d/
Threat name:
Win32.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2022-10-25 07:14:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mbmzlvuc2ht7aofkgovttoqkn2btbkupcobwydjbz3ciussw4rwq._file
Verdict:
malicious
Similar samples:
0296e49137a482b7db3bed7fe16c5ad20b083b20a8ce56b6c42309fff94d50b6
SnakeKeylogger
499439f56127a77db15051a32a4b19fd43e98dfe9a3373dd008b60102a2d7d79
SnakeKeylogger
7a96faef83e248093584f633bdb3057dda34f1e028683d54401fba6143cf2c32
SnakeKeylogger
84e596ad20cda4c95082d8cbad4bb3d75abd243f99d923c94286944678b40476
SnakeKeylogger
990d1631f3e61e5320c0660d0775d22214262596f7f7d9614ea48e3d537d41bf
SnakeKeylogger
dbaf6b7b3a59ffcc8cee70bea12b6587a8ab8dc6555c0d3687f90bda81ed497f
SnakeKeylogger
e08ed6f6f84946bdd5e3d099080330841efe8ce84cc2002d510e3dbe74de3fef
SnakeKeylogger
f22041afa2bfc2b588ff3e01f3a8b866dc713c7dfb2aa142561d291f00de1c5e
SnakeKeylogger
+ 5'242 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/221025-k7xryscbbm/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5542941782:AAFlsn_FCfYT7D_ZthXK_Udd4a15AE58_Wg/sendMessage?chat_id=2054148913
Unpacked files
SH256 hash:
04f5674dafc050c55c9ee7e424edf200d42880196a0510dd0f8b0fa6d018728e
MD5 hash:
540f6bc9e61fe69900ee0642f4d314b5
SHA1 hash:
7c242667f9e0e1ac33eabcb92a92b69cdc4f5677
Link:
https://www.unpac.me/results/2fe6c1f2-74db-4a0f-8cdb-91f5f0727883/
SH256 hash:
badf4994b0c994b2894ffa59e53475e76aeb98e32310b3e4733ec952117ddcdc
MD5 hash:
41738b1f4b60af050cc7bce2c11670c0
SHA1 hash:
35846789ca0194b4fa16217cbddc13a043a318f3
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/2fe6c1f2-74db-4a0f-8cdb-91f5f0727883/
Parent samples :
6909f3a01da363efcaf05aa899b1223818923972ba34b90ae6ef8fd062d0cd4e
0296e49137a482b7db3bed7fe16c5ad20b083b20a8ce56b6c42309fff94d50b6
605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d
b3905eeb2235f6893aadc3bdc789cba0860dcd240d7149371c5fa03c809e4b59
b1a095ae8f5562162a591f8871ba8aecc46d43e875a19f2cd56d7b9c03b56cb2
4ade79259ddc557d6b0abf68de4b5fbe61e532db6eae5b29ef30e3a71bbf17e2
d65163defaea092a6be7661cdde670e18e54ae79790ffa5f64385daa5ceccabe
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
Link:
https://www.unpac.me/results/2fe6c1f2-74db-4a0f-8cdb-91f5f0727883/
SH256 hash:
a5b7872f1154dde0348f72b6d8fa721666a00b145fff827ec7f192a8d6d48804
MD5 hash:
457579899301a7daae9c0f77ae0ff050
SHA1 hash:
83fc7460f156f281db01ddb36e9c7ae7afd0c0eb
Link:
https://www.unpac.me/results/2fe6c1f2-74db-4a0f-8cdb-91f5f0727883/
SH256 hash:
744928a56b4d36f17e73eea0534c5e99103d1553d5b0a864a6fd9d4f9899b47f
MD5 hash:
91fed5db1afcdf48e0cd6d4058a013ba
SHA1 hash:
3717b3346e25d3f66f00626ad1a771d8655f485f
Link:
https://www.unpac.me/results/2fe6c1f2-74db-4a0f-8cdb-91f5f0727883/
SH256 hash:
605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d
MD5 hash:
dde1f0d36c5f61a8574e69b14dd48dd7
SHA1 hash:
39a9416be3499c2d822e8118bdb019499658340e
Link:
https://www.unpac.me/results/2fe6c1f2-74db-4a0f-8cdb-91f5f0727883/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/605995d682d1/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d

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 605995d682d1e7f038aa33ab39ba0a6e8330aa8f13836c0d21cec48a4a56e46d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/323866/

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