MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2
SHA3-384 hash: 1ded164ff5cc708b4ba77db1c4c4af2a265df45304398d7fd35a847492dcca94712f550a429708ca86f266b013627cbf
SHA1 hash: 19556b913d56ce66f13d233b6e0f641d3bc3d83a
MD5 hash: 4aea8686a67a71df040ed1c9fb600e82
humanhash: oregon-hamper-quebec-high
File name:21728wydruk.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:1'667'820 bytes
First seen:2023-04-28 04:29:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 24576:5TbBv5rUCkJzRc/rq9ilEAunyTozjvKOidwt2M4KXGCpmTuqaS5kldArzc:zBrk1Rc+/AdTojvMwtzKCA7aPor4
Threatray 511 similar samples on MalwareBazaar
TLSH T1AC75120179D284B1C0731D7246366B2AE93CBF702FB589CF23A05759DA316C2DB71BA6
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon a2a9d8f88a88c9c0 (11 x SnakeKeylogger, 4 x RedLineStealer, 4 x AgentTesla)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
251
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
21728wydruk.exe
Verdict:
Malicious activity
Analysis date:
2023-04-28 04:34:33 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/fa19ed93-1365-4b44-b238-c7c1766171b8

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/385289/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Launching a process
DNS request
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/81701/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm anti-vm autoit cmd.exe evasive greyware hacktool keylogger overlay packed packed setupapi.dll shdocvw.dll shell32.dll stealer stealer
Link:
https://www.filescan.io/uploads/644b4c6c961a21dc785bb7bf/reports/2cbf3211-b7b4-4ac7-9229-a1d454211b0f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2
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/6cc77d91-8827-49ea-9d2b-6e0d314ad4cc
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1222631
Signature
Antivirus detection for dropped file
Drops PE files with a suspicious file extension
Found malware configuration
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
Snort IDS alert for network traffic
Starts an encoded Visual Basic Script (VBE)
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 AntiVM autoit script
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 855581 Sample: 21728wydruk.exe Startdate: 28/04/2023 Architecture: WINDOWS Score: 100 84 Snort IDS alert for network traffic 2->84 86 Found malware configuration 2->86 88 Malicious sample detected (through community Yara rule) 2->88 90 11 other signatures 2->90 14 21728wydruk.exe 32 2->14         started        18 xiapdq.pif 1 2->18         started        20 xiapdq.pif 2->20         started        22 xiapdq.pif 2->22         started        process3 file4 74 C:\nlek\xiapdq.pif, PE32 14->74 dropped 76 C:\nlek\bob file snake.exe, PE32 14->76 dropped 100 Drops PE files with a suspicious file extension 14->100 102 Starts an encoded Visual Basic Script (VBE) 14->102 24 bob file snake.exe 15 2 14->24         started        28 wscript.exe 1 14->28         started        30 wscript.exe 18->30         started        32 wscript.exe 20->32         started        34 wscript.exe 22->34         started        signatures5 process6 dnsIp7 80 checkip.dyndns.com 132.226.8.169, 49707, 80 UTMEMUS United States 24->80 82 checkip.dyndns.org 24->82 94 Tries to steal Mail credentials (via file / registry access) 24->94 96 Tries to harvest and steal ftp login credentials 24->96 98 Tries to harvest and steal browser information (history, passwords, etc) 24->98 36 xiapdq.pif 4 4 28->36         started        39 xiapdq.pif 30->39         started        41 xiapdq.pif 32->41         started        43 xiapdq.pif 34->43         started        signatures8 process9 signatures10 92 Multi AV Scanner detection for dropped file 36->92 45 wscript.exe 1 36->45         started        47 wscript.exe 39->47         started        49 wscript.exe 41->49         started        51 wscript.exe 43->51         started        process11 process12 53 xiapdq.pif 1 45->53         started        55 xiapdq.pif 47->55         started        57 xiapdq.pif 49->57         started        process13 59 wscript.exe 53->59         started        61 wscript.exe 55->61         started        process14 63 xiapdq.pif 59->63         started        65 xiapdq.pif 61->65         started        process15 67 wscript.exe 63->67         started        process16 69 xiapdq.pif 67->69         started        dnsIp17 78 192.168.2.1 unknown unknown 69->78 72 wscript.exe 69->72         started        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2/
Threat name:
ByteCode-MSIL.Infostealer.Mintluks
Create hunting rule
Status:
Malicious
First seen:
2023-04-27 12:32:58 UTC
File Type:
PE (Exe)
Extracted files:
506
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7mrl2y5l26dvwcjl64vn6rwz472sjs44mhapu2f7ondszt4vilra._file
Verdict:
malicious
Similar samples:
37203c38c11b529b8d10382dfb610e739ceb38daae8bc1c19f28506edf3dfdd1
SnakeKeylogger
41feb171ce0bc2c475748a0155b09b12565ebb45c47d4d92f2e144d8a9645827
SnakeKeylogger
51ba2b6912305fd63c041dccff36db067314cab3f93227aaf21990801efa0b25
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592217d2590ae9ca688346688b2d7d13a78190f9562889597ebb79060136034c
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60af9df81cf538b49e2411b69acfbcd2df44edffa4c4912e16c64d2618d22a8c
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8e16304b756988b8fedf67c9c0eee38873fa743a2e9beae9bfc7bc44206e6a5d
SnakeKeylogger
91c723477dc628808035ee98667284a3efc0c003846f15962a3623d363f7bc08
SnakeKeylogger
c383e13ebb1a0c00a23780d02a2198cb2530b826c3b621eed6bbc6cc38c30084
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dbba2c0311e46fa0c6f0e003903213200f9946324a47e404a1ef25d848fb6f4c
SnakeKeylogger
+ 501 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence spyware stealer
Link:
https://tria.ge/reports/230428-e52p8sdf8t/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
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:
5007e3e381c6848e91654c003d522e1b8df8c5e69e4915806e6336b8a93e409f
MD5 hash:
632e6261f761d1dbac1b01369b96e9dc
SHA1 hash:
158bd35be7943dad422f1f39feefd231273cf4f6
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/5e6b3675-a0e0-45e4-8ff7-4fcc1aaf29d9/
Parent samples :
fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2
41feb171ce0bc2c475748a0155b09b12565ebb45c47d4d92f2e144d8a9645827
16b0ff26f1901d1e269f4d3fcd3e4dc838522606e91fb38297851563d6cd61cb
SH256 hash:
a8e27247fc80920286a6fe3ad8eca4a58f321161f72677b667d6100a64cbb83b
MD5 hash:
3a89f52a1d9be2aaa3ec690c5284d34f
SHA1 hash:
9c7f33f0c6f5efc5a72c14e44a5bdd22fafd1b0b
Link:
https://www.unpac.me/results/5e6b3675-a0e0-45e4-8ff7-4fcc1aaf29d9/
SH256 hash:
fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2
MD5 hash:
4aea8686a67a71df040ed1c9fb600e82
SHA1 hash:
19556b913d56ce66f13d233b6e0f641d3bc3d83a
Link:
https://www.unpac.me/results/5e6b3675-a0e0-45e4-8ff7-4fcc1aaf29d9/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fb22bd63abd7/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/fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:sfx_pdb
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

Executable exe fb22bd63abd7875b092bf72adf46d9e7f524cb9c61c0fa68bf73472ccf9542e2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/385289/

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