MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ca3180b986a76a7a00df355d6446d98ee5da37fb96854963e3b64d04f1cded3. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
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SHA256 hash: 7ca3180b986a76a7a00df355d6446d98ee5da37fb96854963e3b64d04f1cded3
SHA3-384 hash: 43a31aed707ed6a46a7db345d98dde258d0e070b23100fafb50560f8f04df6be755feb8f3c58473f7b75fc744d22b86b
SHA1 hash: e956e00247579762d4b4f83fc97711bab58e7bb7
MD5 hash: daa60e00851305db2e79e93ed7a47597
humanhash: violet-juliet-london-violet
File name:Swift Outward Remittance.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:2'232'320 bytes
First seen:2022-12-05 08:58:05 UTC
Last seen:2022-12-05 10:37:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 49152:IFYw1n5VCZ0E7f1XTYmkoAezOWYqDgRrgx9JE/Eu68raYt/gaHdFrHvJHSv2B:IFY4g0ED1DeezOKgAoEx82YCaHjxyvG
Threatray 6'705 similar samples on MalwareBazaar
TLSH T1CDA533F22AC59EC0E80119774927CA61407DBF98E8DAD93D30EA3D2773F7722A147552
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 68d8d8c8d9a9c1d9 (96 x SnakeKeylogger, 67 x RemcosRAT, 66 x Formbook)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
2
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/342805/
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.22233.14128.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Unauthorized injection to a recently created process
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/638db2d755eb3470cd4fd4fd/reports/6acc18a2-3076-4686-9f9d-86eb565143c6/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:
Quasar RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/268b91a7-a2e1-4b97-8086-4889eb8f4fad
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1127836
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
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
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 Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 760560 Sample: Swift Outward Remittance.exe Startdate: 05/12/2022 Architecture: WINDOWS Score: 100 63 Snort IDS alert for network traffic 2->63 65 Malicious sample detected (through community Yara rule) 2->65 67 Antivirus / Scanner detection for submitted sample 2->67 69 10 other signatures 2->69 7 Wbtvwwdzif.exe 2 2->7         started        10 Swift Outward Remittance.exe 1 5 2->10         started        13 Wbtvwwdzif.exe 1 2->13         started        process3 file4 71 Antivirus detection for dropped file 7->71 73 Multi AV Scanner detection for dropped file 7->73 75 May check the online IP address of the machine 7->75 77 Machine Learning detection for dropped file 7->77 15 Wbtvwwdzif.exe 7->15         started        19 powershell.exe 7->19         started        37 C:\Users\user\AppData\...\Wbtvwwdzif.exe, PE32 10->37 dropped 39 C:\Users\...\Wbtvwwdzif.exe:Zone.Identifier, ASCII 10->39 dropped 41 C:\Users\...\Swift Outward Remittance.exe.log, ASCII 10->41 dropped 79 Encrypted powershell cmdline option found 10->79 21 Swift Outward Remittance.exe 15 2 10->21         started        23 powershell.exe 16 10->23         started        25 Wbtvwwdzif.exe 13->25         started        27 powershell.exe 10 13->27         started        29 Wbtvwwdzif.exe 13->29         started        signatures5 process6 dnsIp7 43 158.101.44.242, 49721, 80 ORACLE-BMC-31898US United States 15->43 45 checkip.dyndns.org 15->45 31 conhost.exe 19->31         started        47 checkip.dyndns.com 132.226.247.73, 49715, 80 UTMEMUS United States 21->47 49 checkip.dyndns.org 21->49 51 192.168.2.1 unknown unknown 21->51 33 conhost.exe 23->33         started        53 193.122.130.0, 49722, 80 ORACLE-BMC-31898US United States 25->53 55 checkip.dyndns.org 25->55 57 Tries to steal Mail credentials (via file / registry access) 25->57 59 Tries to harvest and steal ftp login credentials 25->59 61 Tries to harvest and steal browser information (history, passwords, etc) 25->61 35 conhost.exe 27->35         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ca3180b986a76a7a00df355d6446d98ee5da37fb96854963e3b64d04f1cded3/
Threat name:
ByteCode-MSIL.Backdoor.NetWiredRc
Create hunting rule
Status:
Malicious
First seen:
2022-12-05 05:44:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=psrrqc4ynj3kpian6nk5mrdntdxf3i37xfufjfr6hnsnaty433jq._file
Verdict:
malicious
Similar samples:
2f6e6357881973427aa992355125e2a7be58586613136a7fa4a84a49dd28dc93
SnakeKeylogger
4826ace8391d200aa066ceb967aad44fc540670826c59538aa0df039d2c2421c
SnakeKeylogger
4f5ea72df2ff98979013fbfe0781a01d8d487d886ebc5012e037f553527996d2
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6a9d3a6f928c5a2a9ab9abe269027f3b987045fbb30803dd431ae2f56d5f859c
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8572c3b461f643bf5baaeb032cf81f83af78dcc60e34d98c669d12f748bb38f3
SnakeKeylogger
8878359c93d36d0849467e895c724bd5a171a4ac97f29217aca79645f3c57a40
SnakeKeylogger
c498b83c2623ae4b95259430d63e9ef264941ffa0bfb7a7005f3db8244a69707
SnakeKeylogger
cd004920d1ca92cbfa11e014394a37dac188f65a0c6baf476601d462999126fa
SnakeKeylogger
d943f08a35dc06253557151dbff927a9eb4c26f425d328cf612cb7e5211c3822
SnakeKeylogger
ef208a2f463e7c3b8ea5c01332d60d691018a27fb0baf080fb2b42bad34b1d07
SnakeKeylogger
+ 6'695 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/221205-kxqkwsde26/
Behaviour
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
Adds Run key to start application
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
Unpacked files
SH256 hash:
1220beeb18e8ce94033e060df5bfd193efa512337cbe1a4397013a3a0bc3ec40
MD5 hash:
c15dd40d31196ee9b900e7806fa1691e
SHA1 hash:
ebb5794a3354edb858656556f27ac63c9c0fd1e4
Link:
https://www.unpac.me/results/b6008f4b-e00e-49eb-9024-756d4ee50cda/
SH256 hash:
c26f5d0611a08ea8fbe724d4720814489125ba521a86d9901a34134d060cbd17
MD5 hash:
d3ff21651c7ad18e8ec00eba75aa421a
SHA1 hash:
5e1087e532fbeb5915682a02725e3c50ed115cca
Link:
https://www.unpac.me/results/b6008f4b-e00e-49eb-9024-756d4ee50cda/
SH256 hash:
7ca3180b986a76a7a00df355d6446d98ee5da37fb96854963e3b64d04f1cded3
MD5 hash:
daa60e00851305db2e79e93ed7a47597
SHA1 hash:
e956e00247579762d4b4f83fc97711bab58e7bb7
Link:
https://www.unpac.me/results/b6008f4b-e00e-49eb-9024-756d4ee50cda/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7ca3180b986a/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/7ca3180b986a76a7a00df355d6446d98ee5da37fb96854963e3b64d04f1cded3

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.

Cape
Cape
https://www.capesandbox.com/analysis/342805/

Comments