MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686
SHA3-384 hash: 7789a0746f9d24446d49c98946f2f6ea50c70740dc90ec3a0ac74c3ecd635182015ea55af63a02319d6a22b709374293
SHA1 hash: 8fba98bc56b189a2fbd081fbf8813deffcf564ca
MD5 hash: 05b32219ba28ab13a072418345ff8fcf
humanhash: william-steak-apart-one
File name:hesaphareketi-01.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:528'384 bytes
First seen:2023-09-15 19:14:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:BG2iNKpaN08GWwzoLlObPcVdmHb5GBXnaxNYN2MW6uwgDGlkU:BG10pa9zesObPcVA7Q1QVU
Threatray 289 similar samples on MalwareBazaar
TLSH T193B41297B139F7D2C63AE7F514563A8493FE8F024757EA790E88A8C611127401A33BE7
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 6c454a4c4c4a456c (8 x Formbook, 4 x SnakeKeylogger, 3 x AgentTesla)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
281
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2023-09-15 19:19:26 UTC
Tags:
evasion snake keylogger
Link:
https://app.any.run/tasks/a4c75f4b-597e-420b-a519-a379951a1a3d

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/448913/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6504ad3949c6a4ce497b8c21/reports/7bde3cdf-d8ad-4d99-92e7-dbe95bd7c9ef/overview
Verdict:
Malicious
Labled as:
Strictor.Generic
Link:
https://www.hybrid-analysis.com/sample/83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686
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/ddc6eff2-01c4-4c44-8774-492e1392fe74
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1309200
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1309200 Sample: hesaphareketi-01.exe Startdate: 15/09/2023 Architecture: WINDOWS Score: 100 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->45 47 6 other signatures 2->47 7 hesaphareketi-01.exe 7 2->7         started        11 LBpOXw.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\Roaming\LBpOXw.exe, PE32 7->31 dropped 33 C:\Users\user\AppData\Local\...\tmp8FD6.tmp, XML 7->33 dropped 49 May check the online IP address of the machine 7->49 51 Uses schtasks.exe or at.exe to add and modify task schedules 7->51 53 Adds a directory exclusion to Windows Defender 7->53 13 hesaphareketi-01.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        55 Machine Learning detection for dropped file 11->55 21 LBpOXw.exe 14 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 35 checkip.dyndns.org 13->35 37 checkip.dyndns.com 132.226.8.169, 49700, 49701, 80 UTMEMUS United States 13->37 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        39 checkip.dyndns.org 21->39 57 Tries to steal Mail credentials (via file / registry access) 21->57 59 Tries to harvest and steal browser information (history, passwords, etc) 21->59 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-15 19:15:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qnka7f2hb54iva3lpyhoxer4bfnxnnguyrd6mluna32ivvlem2da._file
Verdict:
malicious
Similar samples:
01fc4ee8bd9cd9c2ee70ccd486f4f3d1fdd42f40fffc6ab66e9f3973f2000e14
SnakeKeylogger
0c836d55cf1ef40b9e609c2f3602a1a919df36935821f5c85745ccea2300e2ac
SnakeKeylogger
0d28373d5e545f138ea5085abddf3369e908ceeda39db916d4785b87e1fe3f38
SnakeKeylogger
45cf135407fcc3831ca0d4ccd565fdbcafaf52acf1da81aa7ab739ea5f4e4ccc
SnakeKeylogger
902b6928c170fcb6980717091355f7f13d530701b8dac9f24041fbd11a1ddc71
SnakeKeylogger
bb86f9dc3d6233f657539dbfd68787724b849c96de18c982620805647dbda743
SnakeKeylogger
c33376be06134f34b3b1b691f829a795a1031b7352da70a4a95163ee40f81a4a
SnakeKeylogger
d246d03c67257d71277b24ba2c387ed4d29a25f47e814292ec97e2a219f0a836
SnakeKeylogger
d6a87daf3ce596c20250ae679d550c44482c3bbff11c17090aecbba2169e9b8b
SnakeKeylogger
fc6fcd99c39ba6ba9acbfb2ae734d26d44bb820f90e307b406abb67e52753440
SnakeKeylogger
+ 279 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/230915-xx766aef6x/
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
0cc2d545cdbc9aca7ac5732fc2e1858bae1b8c575e67f0b4b8077610c5597806
MD5 hash:
604ba9fe5293c6b09155e9593e5fe8b4
SHA1 hash:
c9ca531c5c50091dcdeabea6af26643e897fe3f8
Link:
https://www.unpac.me/results/dbf141c5-c71b-4a13-b90c-7332fc7ea83a/
SH256 hash:
06ecf916b6e3d161ee0614ac558477f56b8f9212fc41bf00234ff62b15b86027
MD5 hash:
cb1d86841c8f922f3a4106b0dba1b144
SHA1 hash:
8eacdefdb557684ca8e9204621e7459d339d8f28
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/dbf141c5-c71b-4a13-b90c-7332fc7ea83a/
Parent samples :
ecadb32b71a989d1a6126642c5182dd367ded29aa0a9d29433f88f474d6f997a
abbb76856376be2eab8d979b5bc988d1f19413beff908081d0a905cf5a271786
6c94ae6e530be4e802f99837dbf48903a48b91ace2e42fd95c1dd2ebb0e82a16
efd6170875cae66b14b031f44ccf37a9e75c1e11ca84741146c9d723aab75778
8f36e0c772a8ec44db818e8c062806dfd90c33eee49a8e03d04b217ca26d5cdc
83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686
55ddf189656363ac355a799830fa17a7097a80e850bd9434e33fe2e76aacd9e5
e30c39079334240fccf27b7ab9bf2fb40ccba609f97bb3ae4afe0ae402db6891
72023098897159503324279508c4af1c62d2a839d1adcb0ecbdee59ffed712a8
a94ee1fa20f2c027003ee0bef71045f2b0200eeb6511b621a599ab60f40f4b9f
31899311def16c86b9d15294fd9a2b765b4a574b79a28d70b0f3dd73b25d62f5
6e1277ea70af2c91d96c59af4a71f64a7b1a6633687919a347c570610c578066
a84acc5fbe08df8a0f7439ee0b595b43c7ddaaac6c4b9927932807fb69294b14
87876acd533b5e473c1f27bf24ad26a9b6d0e6859186e00ac3efa334711b8f4a
06ecf916b6e3d161ee0614ac558477f56b8f9212fc41bf00234ff62b15b86027
9797593a4d2f9d01dbb48e57bf0aa5bb970b6ad988f5f8df872ea6f29ece00df
0fcc6d53f8ef84332db1f7e6f884870964ef6b6d718000cfbaaa224dcb5fb90e
fde758d52b541296b4a6f68c65332fb1ae491b7d92723faafd252b3f46d9c948
750c597899063c79f01f196299eac7768daad827e0164f30c904000629474226
SH256 hash:
cb84118e69c61dfef97a0de48f7d0c1c463922c38e5ab5d730183a4648123033
MD5 hash:
152cba547f9c7763e5330ae238edede0
SHA1 hash:
8a154fb686bea41c56d183113b1677f9319e1c0d
Link:
https://www.unpac.me/results/dbf141c5-c71b-4a13-b90c-7332fc7ea83a/
SH256 hash:
0630b864e828fff2d66f33ab7d00fad231df4c00fc0bbad313ee0d12ca503198
MD5 hash:
f559a9abbd849eb977d262d597d6e4fd
SHA1 hash:
0a8769b40b026852690c89b913c2812817ef43c8
Link:
https://www.unpac.me/results/dbf141c5-c71b-4a13-b90c-7332fc7ea83a/
Parent samples :
cef72412a1dd9486bae5f7e606d4330660fba98575ba1c939559ccc83536f41a
81ccf158093718305b3499d0f16d8a82bcad69f2740066daca8d5b5ca9979688
SH256 hash:
83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686
MD5 hash:
05b32219ba28ab13a072418345ff8fcf
SHA1 hash:
8fba98bc56b189a2fbd081fbf8813deffcf564ca
Link:
https://www.unpac.me/results/dbf141c5-c71b-4a13-b90c-7332fc7ea83a/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/83540f97470f/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/83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
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 83540f97470f788a836b7e0eeb923c095b76b4d4c447e62e8d06f48ad5646686

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/448913/

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