MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 413df54020a07f08c1f1155d3a6673354016fc5c2cc000639a5d0f2927818635. 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


BitRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 413df54020a07f08c1f1155d3a6673354016fc5c2cc000639a5d0f2927818635
SHA3-384 hash: c141e3d9ecef292044bb30f2d6e6e084de6c57f0ec3ff7f59fb757d2dace4a0f1014c329f7525714eabb11ccd837df13
SHA1 hash: f65c0f8fd0ac954b116cffbc26ade226269bf738
MD5 hash: b1e22a24ebb0db8b15c9afc6d23679ea
humanhash: emma-illinois-lima-white
File name:b1e22a24ebb0db8b15c9afc6d23679ea.exe
Download: download sample
Signature BitRAT
Create hunting rule
File size:24'064 bytes
First seen:2022-10-12 15:24:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:thfPn2EZ4L0yMJLpLgLPLEsLffOSvNTcI1pGIB0PREg:thBZs+tkDEsKqaIB09
Threatray 795 similar samples on MalwareBazaar
TLSH T1AAB2B4C0DEC2C063C89645FFDA3E11A04B7E48968B275D09DD8D271926F2A0DE9C97F9
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 7ad8ba9ab8b8b882 (9 x SnakeKeylogger, 3 x AgentTesla, 1 x Loki)
Reporter abuse_ch
Tags:BitRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/319448/
Detection(s):
SecuriteInfo.com.Trojan.Downloader.10124.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6346dc50316b332dfca8e555/reports/5103034a-6506-4496-815d-de0375d9f717/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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/404659ea-b1b3-4644-a182-03b1b8ba6e59
Result
Threat name:
BitRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1088923
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to hide a thread from the debugger
Creates files in alternative data streams (ADS)
Encrypted powershell cmdline option found
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected BitRAT
Yara detected Costura Assembly Loader
Yara detected MSILDownloaderGeneric
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 721526 Sample: GUdMu0EOFf.exe Startdate: 12/10/2022 Architecture: WINDOWS Score: 100 39 Snort IDS alert for network traffic 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 7 other signatures 2->45 7 GUdMu0EOFf.exe 16 7 2->7         started        12 Ixslcnsakp.exe 14 2 2->12         started        14 Ixslcnsakp.exe 2 2->14         started        process3 dnsIp4 35 cdn.discordapp.com 162.159.130.233, 443, 49697 CLOUDFLARENETUS United States 7->35 27 C:\Users\user\AppData\...\Ixslcnsakp.exe, PE32 7->27 dropped 29 C:\Users\...\Ixslcnsakp.exe:Zone.Identifier, ASCII 7->29 dropped 31 C:\Users\user\AppData\...behaviorgraphUdMu0EOFf.exe.log, ASCII 7->31 dropped 51 Encrypted powershell cmdline option found 7->51 53 Contains functionality to hide a thread from the debugger 7->53 16 GUdMu0EOFf.exe 1 3 7->16         started        21 powershell.exe 16 7->21         started        37 162.159.129.233, 443, 49701, 49705 CLOUDFLARENETUS United States 12->37 55 Machine Learning detection for dropped file 12->55 file5 signatures6 process7 dnsIp8 33 103.125.190.185, 1234, 49698, 49699 VNPT-AS-VNVIETNAMPOSTSANDTELECOMMUNICATIONSGROUPVN Viet Nam 16->33 25 C:\Users\user\AppData\Local:12-10-2022, HTML 16->25 dropped 47 Creates files in alternative data streams (ADS) 16->47 49 Hides threads from debuggers 16->49 23 conhost.exe 21->23         started        file9 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/413df54020a07f08c1f1155d3a6673354016fc5c2cc000639a5d0f2927818635/
Threat name:
ByteCode-MSIL.Trojan.Scarsi
Create hunting rule
Status:
Malicious
First seen:
2022-10-12 02:26:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
17 of 41 (41.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ie67kqbaub7qrqprcvotuzttgvabn7c4ftaaay42luhssj4bqy2q._file
Verdict:
malicious
Similar samples:
1b9c9b834da58ea5a48a29ecb1fa94be9745a48484417ff2caf6ed70f1a50cbd
BitRAT
9afa8ea8064c15e349caad45d31c18c41349080c4ed1d35fdd3472659736a19b
BitRAT
a1031a4ec54eb26124df7ecbb1dd0feb65434db2b97a3738de938f74ecb2527f
BitRAT
d7c1130bfed2081ab246aa229e524dd38eb91b22af6db68ddb89f1c760379d9a
BitRAT
e6d19348327725145fb4a3c3919f96810465650c5a446f7f345c2ddc6a791f7d
BitRAT
f9fb479de7eab6803ff7fdb25fdc447bcaabd26ba4a36c3ea3b4b7b43ed5f313
BitRAT
ff236aa06e3d10e38dd93d438f1fc42b4ee2f8ea9fe1aa8bb2eea8449c8df61d
BitRAT
+ 785 additional samples on MalwareBazaar
Result
Malware family:
xenarmor
Create hunting rule
Score:
  10/10
Tags:
family:bitrat family:xenarmor collection password persistence recovery spyware stealer trojan upx
Link:
https://tria.ge/reports/221012-stl3ashce5/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads data files stored by FTP clients
Reads local data of messenger clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
ACProtect 1.3x - 1.4x DLL software
BitRAT
XenArmor Suite
Malware Config
C2 Extraction:
103.125.190.185:1234
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/50275d15-e594-44f3-a183-f9001c5ae3b9
Unpacked files
SH256 hash:
413df54020a07f08c1f1155d3a6673354016fc5c2cc000639a5d0f2927818635
MD5 hash:
b1e22a24ebb0db8b15c9afc6d23679ea
SHA1 hash:
f65c0f8fd0ac954b116cffbc26ade226269bf738
Link:
https://www.unpac.me/results/019dfb39-efb8-4888-8d21-5be70953b127/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/413df54020a07f08c1f1155d3a6673354016fc5c2cc000639a5d0f2927818635

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:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Discord_Attachments_URL
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects a PE file that contains an Discord Attachments URL. This is often used by Malware to download further payloads
Rule name:SUSP_PE_Discord_Attachment_Oct21_1
Create hunting rule
Author:Florian Roth
Description:Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN)
Reference:Internal Research

File information

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

Web download

BitRAT

Executable exe 413df54020a07f08c1f1155d3a6673354016fc5c2cc000639a5d0f2927818635

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/319448/
  
URLhaus
https://urlhaus.abuse.ch/url/2264671/
  
Delivery method
Distributed via web download

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