MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 453fb1c4b3b48361fa8a67dcedf1eaec39449cb5a146a7770c63d1dc0d7562f0. 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


CoinMiner


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 453fb1c4b3b48361fa8a67dcedf1eaec39449cb5a146a7770c63d1dc0d7562f0
SHA3-384 hash: d41d0268ba6093657d9316415d3a2c98951bfccf057987db7104bf2b19f5670b66dc34430b88f7e4c7eb76a70db34704
SHA1 hash: 6432cc7a73276e9100d5be8de087e4e1fef628be
MD5 hash: 9628afc9116db52960422b598996d19f
humanhash: vegan-speaker-india-mexico
File name:9628afc9116db52960422b598996d19f.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:197'120 bytes
First seen:2022-10-22 12:38:08 UTC
Last seen:2022-10-22 16:05:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 1536:MYB+R6Hwvj1p3w45pEdhKzocSFeuiS2FIlKXz0PEziNQKjod:VBvwvj1Zw4ghKzocSFeuiS2FIIAwKod
Threatray 1'332 similar samples on MalwareBazaar
TLSH T13014F429DB9DDA59C0F4FCB15E215047A4F76CC268E96B8C8BF23F6F85650C17A4AC80
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 1b3371717575653b (1 x PureCrypter, 1 x CoinMiner, 1 x BitRAT)
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
284
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9628afc9116db52960422b598996d19f.exe
Verdict:
Malicious activity
Analysis date:
2022-10-22 12:41:14 UTC
Tags:
trojan loader
Link:
https://app.any.run/tasks/f26402e2-06f5-4d7c-9718-b7872fcc13ef

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/322650/
Detection(s):
SecuriteInfo.com.Variant.Lazy.256492.22437.6302.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6353e4671b976e20e2c2b90d/reports/25e10c01-b39d-4e1f-9047-e5e92bfdb60c/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:
Unknown
Link:
https://analyze.intezer.com/analyses/6a655afd-49b4-4ba3-ac99-39e52a57f38b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1095496
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Encrypted powershell cmdline option found
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)
Snort IDS alert for network traffic
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 728137 Sample: 6ACFE1FCX2.exe Startdate: 22/10/2022 Architecture: WINDOWS Score: 88 44 Snort IDS alert for network traffic 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for dropped file 2->48 50 4 other signatures 2->50 7 6ACFE1FCX2.exe 16 7 2->7         started        12 Fsaxd.exe 14 3 2->12         started        14 Fsaxd.exe 2 2->14         started        process3 dnsIp4 40 ripley.studio 107.175.247.199, 49691, 49694, 49695 AS-COLOCROSSINGUS United States 7->40 34 C:\Users\user\AppData\Roaming\...\Fsaxd.exe, PE32 7->34 dropped 36 C:\Users\user\...\Fsaxd.exe:Zone.Identifier, ASCII 7->36 dropped 38 C:\Users\user\AppData\...\6ACFE1FCX2.exe.log, ASCII 7->38 dropped 52 Encrypted powershell cmdline option found 7->52 54 Injects a PE file into a foreign processes 7->54 16 6ACFE1FCX2.exe 14 7->16         started        20 powershell.exe 16 7->20         started        56 Machine Learning detection for dropped file 12->56 22 powershell.exe 11 12->22         started        file5 signatures6 process7 file8 32 C:\Users\user\AppData\Local\...\server[1].exe, PE32 16->32 dropped 42 Injects a PE file into a foreign processes 16->42 24 6ACFE1FCX2.exe 16->24         started        26 6ACFE1FCX2.exe 16->26         started        28 conhost.exe 20->28         started        30 conhost.exe 22->30         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/453fb1c4b3b48361fa8a67dcedf1eaec39449cb5a146a7770c63d1dc0d7562f0/
Threat name:
ByteCode-MSIL.Trojan.Scarsi
Create hunting rule
Status:
Malicious
First seen:
2022-10-22 13:15:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=iu73drftwsbwd6ukm7oo34pk5q4ujhfvufdko5ymmpi5ydlvmlya._file
Verdict:
malicious
Similar samples:
1e4c43645fb4a1b4ca08c7b22b4e63d38f7fe76191abda38e84fcada08339bfc
CoinMiner
7ef24f6499dd9fc7809783a98febc44c2dc25a3f74d02c9bf8ddbae0d3b781c6
CoinMiner
91139b19c219a2cf3882f5bcdc6610a8691b079c05ecf7aadb1d461bee084266
CoinMiner
9afa8ea8064c15e349caad45d31c18c41349080c4ed1d35fdd3472659736a19b
CoinMiner
a3a588b7260264b1850f13ffd1e1d7eb390666a16907bbb45e0958ad0caadb72
CoinMiner
c6a7b1ab6db84933aad4c59151545e217ad158dbf513d93c32498967bf92d0c5
CoinMiner
e4d62d22644bd8f7b85b47328cbac771dd76473902ac2a92cb3bb06ff7ed091a
CoinMiner
+ 1'322 additional samples on MalwareBazaar
Result
Malware family:
bitrat
Create hunting rule
Score:
  10/10
Tags:
family:bitrat persistence trojan
Link:
https://tria.ge/reports/221022-pvlw5sdcep/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Downloads MZ/PE file
BitRAT
Malware Config
C2 Extraction:
gh9st.mywire.org:5005
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9cc2a2fb-93fc-45f5-93f8-2841f49350d7
Unpacked files
SH256 hash:
453fb1c4b3b48361fa8a67dcedf1eaec39449cb5a146a7770c63d1dc0d7562f0
MD5 hash:
9628afc9116db52960422b598996d19f
SHA1 hash:
6432cc7a73276e9100d5be8de087e4e1fef628be
Detections:
PureCrypter_Stage1
Create hunting rule
Link:
https://www.unpac.me/results/078a0eaf-d199-4c46-b5fd-b4e25802940e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/453fb1c4b3b4/report/overview.html
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/453fb1c4b3b48361fa8a67dcedf1eaec39449cb5a146a7770c63d1dc0d7562f0

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_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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.

Web download

CoinMiner

Executable exe 453fb1c4b3b48361fa8a67dcedf1eaec39449cb5a146a7770c63d1dc0d7562f0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2381718/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/322650/

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