MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
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SHA256 hash: 1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075
SHA3-384 hash: 87e07c1fc48c6c16bfeb4bd1bee05e09164991e16b393b3655594b41cbf5c1f4925f26479d25e0e8131fc719464884cb
SHA1 hash: 7a81113be6bec8e66841446e98389d7b51ae9d43
MD5 hash: 49e78bf4d711a36034e5d7b5153d2c25
humanhash: kitten-ink-echo-virginia
File name:TT Copy USD 70,781 (swift copy).Pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:971'776 bytes
First seen:2022-11-04 17:10:13 UTC
Last seen:Never
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:nv9MhtCVxIHyQTwkHA8DHesXhrEOMReC2cD/hfs2sFLTAehm8buS89W/rd7m7h1w:K/CVxgb3HlD+wrEOMIPm/78TAqbD
TLSH T17425E00E76A1615FC55BB07849F4EEB7A785AC12E50BC20B12C75D8FB80F662CB107D6
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13097/50/3)
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)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TT Copy USD 70,781 (swift copy).Pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-11-04 17:11:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c74f5585-568d-4590-9e95-6557f0320425

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/328600/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.46272.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/636547a9d998c15a09ab0fdc/reports/e4c16089-6e28-47a8-8b62-5f57bbe893be/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/8201e684-acf4-4ff1-8f5a-8f73e910d87d
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1105581
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
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 an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
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: 738248 Sample: TT Copy USD 70,781 (swift c... Startdate: 04/11/2022 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Sigma detected: Scheduled temp file as task from temp location 2->55 57 14 other signatures 2->57 7 lkOADdOlKkK.exe 5 2->7         started        10 TT Copy USD 70,781 (swift copy).Pdf.exe 7 2->10         started        process3 file4 59 Multi AV Scanner detection for dropped file 7->59 61 May check the online IP address of the machine 7->61 63 Machine Learning detection for dropped file 7->63 13 lkOADdOlKkK.exe 2 7->13         started        17 schtasks.exe 1 7->17         started        19 lkOADdOlKkK.exe 7->19         started        33 C:\Users\user\AppData\...\lkOADdOlKkK.exe, PE32 10->33 dropped 35 C:\Users\...\lkOADdOlKkK.exe:Zone.Identifier, ASCII 10->35 dropped 37 C:\Users\user\AppData\Local\...\tmp27FF.tmp, XML 10->37 dropped 39 TT Copy USD 70,781...t copy).Pdf.exe.log, ASCII 10->39 dropped 65 Adds a directory exclusion to Windows Defender 10->65 67 Injects a PE file into a foreign processes 10->67 21 TT Copy USD 70,781 (swift copy).Pdf.exe 15 2 10->21         started        23 powershell.exe 21 10->23         started        25 schtasks.exe 1 10->25         started        signatures5 process6 dnsIp7 41 132.226.8.169, 49697, 80 UTMEMUS United States 13->41 43 checkip.dyndns.org 13->43 69 Tries to steal Mail credentials (via file / registry access) 13->69 71 Tries to harvest and steal ftp login credentials 13->71 73 Tries to harvest and steal browser information (history, passwords, etc) 13->73 27 conhost.exe 17->27         started        45 checkip.dyndns.com 158.101.44.242, 49696, 80 ORACLE-BMC-31898US United States 21->45 47 checkip.dyndns.org 21->47 49 192.168.2.1 unknown unknown 21->49 29 conhost.exe 23->29         started        31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075/
Threat name:
ByteCode-MSIL.Trojan.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2022-11-04 09:04:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkzzwwn5tb2urxr25byvxetquhcv3pxjzcr2ootknp3tc7kpob2q._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/221104-vp9c5shaf2/
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 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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/694f42a9-dcad-4d70-ac62-11679b5aecbe
Unpacked files
SH256 hash:
b6d99258249c2c9a27cd2e31e87a5499ec1b7f4716a513c8af35ef5df130da70
MD5 hash:
ed0596a0ddd988335b293ab2d574e4eb
SHA1 hash:
fc80e3e307c06cb30c446ccc46355a15104976ce
Link:
https://www.unpac.me/results/e3915c7e-4e17-40fe-af2e-a9984430ab35/
SH256 hash:
582cbd43a3c2efa3b9b0b3936ffe56b2f86026419fa79117bcf43d1a0ceb9554
MD5 hash:
3de45149b010ce499fd97511f9d8b22e
SHA1 hash:
f34040faaa1fe2651b48276aa5d728a8ffb84e4a
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/e3915c7e-4e17-40fe-af2e-a9984430ab35/
Parent samples :
f7b5512ca0d67dbe16d59a5ccfc7bbd5f59021adcb6fac0b09dd5533aac6e820
1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075
38662e4581c093a8ec9254756bd59aa99f8d579434034ace17deea99fe2eb27e
ca31d3dda6487773b84e7d0624b9837f0cbe6257ba9598f8cafb98b07abf250f
23a56b8eaf027a2efdd129fcf2923c6e9dcabe0161d75beb14f8a0b8d3930b87
SH256 hash:
c1b3b65784b995d578969e7c8c77e449f3615d9ddf2b59aea7caa57e59930ead
MD5 hash:
b0870effb688be03058d5b69e8b2374a
SHA1 hash:
a3a2e521aeed8dd1e168bcd162d9593391ae5514
Link:
https://www.unpac.me/results/e3915c7e-4e17-40fe-af2e-a9984430ab35/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/e3915c7e-4e17-40fe-af2e-a9984430ab35/
SH256 hash:
38f35af01d7af076410d0f88cf2d4365ed7459b675e8eeb296f943259c540254
MD5 hash:
9baaab75cdb441f97ba1fdf33b08990b
SHA1 hash:
2b7a90ff8508c8e56cb1c82c78fb1ffac9a081aa
Link:
https://www.unpac.me/results/e3915c7e-4e17-40fe-af2e-a9984430ab35/
SH256 hash:
1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075
MD5 hash:
49e78bf4d711a36034e5d7b5153d2c25
SHA1 hash:
7a81113be6bec8e66841446e98389d7b51ae9d43
Link:
https://www.unpac.me/results/e3915c7e-4e17-40fe-af2e-a9984430ab35/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1ab39b59bd98/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/1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075

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 1ab39b59bd987548de3ae8715b9270a1c55dbee9c8a3a73a6a6bf7317d4f7075

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/328600/

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