MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c
SHA3-384 hash: c7e59a2e5831edf93bcbe8fc6113da6d30c92e4dca55647ea23363a057e4721b8313cb64459f8de71e0e184ef2a35f24
SHA1 hash: 3c7e7b82bcd6c4b7a431307ed7deec6683598d30
MD5 hash: fbb4b3a3458a459bb60e1c3e51f8a1f4
humanhash: apart-harry-washington-solar
File name:fbb4b3a3458a459bb60e1c3e51f8a1f4
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'580'544 bytes
First seen:2023-05-09 08:59:17 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 24576:jl4THgtXX+Dux978HKJZSpOs62P9PXnfeMMEmfd39LsrJS87b9:x/tIHYylP6EOS
Threatray 7 similar samples on MalwareBazaar
TLSH T13D75E033268FFEE6DFB90D68D8A217480D84BCA75268C1D1FD8C63DB25A4558EC59CB0
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fbb4b3a3458a459bb60e1c3e51f8a1f4
Verdict:
No threats detected
Analysis date:
2023-05-09 09:00:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/04e3f851-c3f3-400d-99df-acc22e7e65c0

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/387767/
Detection(s):
SecuriteInfo.com.Heur.MSIL.Krypt.11.919.24623.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching a process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/645a0b9403238d4c41f2167a/reports/1d6d5d89-e263-40b2-8d5e-f41fa82973ab/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c
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/c17463df-adef-4d8a-aa42-2e9cb368b54c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1229029
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 861993 Sample: F7M1cYIU22.exe Startdate: 09/05/2023 Architecture: WINDOWS Score: 84 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected AntiVM3 2->32 34 3 other signatures 2->34 8 F7M1cYIU22.exe 1 2->8         started        process3 file4 24 C:\Users\user\AppData\...\F7M1cYIU22.exe.log, ASCII 8->24 dropped 36 Injects a PE file into a foreign processes 8->36 12 F7M1cYIU22.exe 1 8->12         started        signatures5 process6 dnsIp7 26 94.142.138.105, 3740, 49706 IHOR-ASRU Russian Federation 12->26 38 Hides threads from debuggers 12->38 16 certreq.exe 1 12->16         started        18 WerFault.exe 12->18         started        signatures8 process9 process10 20 conhost.exe 16->20         started        22 WerFault.exe 16->22         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-05-09 09:00:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
18 of 24 (75.00%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hjqlqelxdeq3u5onqlpnwteywfkbtysiplaaxj4mu7izwbfdor6a._file
Verdict:
malicious
Similar samples:
272872a41e4e0ae720f6f61e50320720cf0313fe65d4c039334ed6c0cb7f37b0
CoinMiner
30db12742dfdfa1551ea1001dfd45124be0bfb183e4204a9e7eeee1dee29eed6
CoinMiner
43a5329fe9f6d43a4de5875d0fe039a056f10a1887a52ad0acd11863587b9204
CoinMiner
6f87506ad54bd39f08b8f3da216f4f31713377aa512b32628c2ef53162b222ff
CoinMiner
84c18f78f11b9bc3fd3e96925d2a7b76ab5ecfb927c377ad27456e191815b24a
CoinMiner
91dff7bab30d0d6713ba56c522859ce8f773611c10ec7a7e7a0d9889612d0641
CoinMiner
b134b9965abcc984aee76a70df95394d3baad30adfcb43ef0c556f65b403bc53
CoinMiner
Result
Malware family:
azorult
Create hunting rule
Score:
  10/10
Tags:
family:azorult collection infostealer trojan
Link:
https://tria.ge/reports/230509-kya7laha2x/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Executes dropped EXE
Azorult
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://195.245.112.115/index.php
Unpacked files
SH256 hash:
ff8c24bce1eb009f0d5c47a09b96caf02726c285cea0d635082ad4da27e63d1b
MD5 hash:
9d6ec6072ee1814a4a01d1eb3fb67ba1
SHA1 hash:
d0b416de1c900b6bcb35dc182b2e8744f16c3289
Link:
https://www.unpac.me/results/2e7475a6-feff-4591-9c10-53bf1c62c05e/
SH256 hash:
24dc01712d1032033739cbdba87c0469df0894150578f74fa43378ab6bba4f10
MD5 hash:
81b588381505e9957bbc8fa8c00d9b54
SHA1 hash:
be5ee5129c9811eaafbcc0be93e22a7e0c2f7ddc
Link:
https://www.unpac.me/results/2e7475a6-feff-4591-9c10-53bf1c62c05e/
SH256 hash:
0bb4a19d54dcfded8d3e16924cd40af9d528e7f62984ada62df80061d92069e2
MD5 hash:
51f44a42cc93906188a9dadf61394cef
SHA1 hash:
64c7c36a51305e63b3f4da853af84f33662921a4
Detections:
win_brute_ratel_c4_w0
Create hunting rule
Link:
https://www.unpac.me/results/2e7475a6-feff-4591-9c10-53bf1c62c05e/
Parent samples :
84c18f78f11b9bc3fd3e96925d2a7b76ab5ecfb927c377ad27456e191815b24a
3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c
SH256 hash:
40089f942bed6efa33844c3eca09ea709609eacd60a9fd98654908393382ca98
MD5 hash:
0c2227ba79b9b715d85f9249266e5842
SHA1 hash:
4606642260a5e9bc62110e6025fac27328fe3cab
Detections:
win_brute_ratel_c4_w0
Create hunting rule
Link:
https://www.unpac.me/results/2e7475a6-feff-4591-9c10-53bf1c62c05e/
SH256 hash:
f36ba93c48c3aa0d27af137c5379f8b9619371d2c0a8e6373d0723ad427cb208
MD5 hash:
e5cbc3f662cbc907f375c368f3585924
SHA1 hash:
0e8d64742cc2767b1aa71ab2a4d413eca033f643
Detections:
win_brute_ratel_c4_w0
Create hunting rule
Link:
https://www.unpac.me/results/2e7475a6-feff-4591-9c10-53bf1c62c05e/
SH256 hash:
3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c
MD5 hash:
fbb4b3a3458a459bb60e1c3e51f8a1f4
SHA1 hash:
3c7e7b82bcd6c4b7a431307ed7deec6683598d30
Link:
https://www.unpac.me/results/2e7475a6-feff-4591-9c10-53bf1c62c05e/
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/3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BruteSyscallHashes
Create hunting rule
Author:Embee_Research @ Huntress
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_brute_ratel_c4_w0
Create hunting rule
Author:Embee_Research @ Huntress

File information

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

Web download

CoinMiner

Executable exe 3a60b811771921ba75cd82dedb4c98b15419e2487ac00ba78ca7d19b04a3747c

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/387767/
  
URLhaus
https://urlhaus.abuse.ch/url/2627574/

Comments


Avatar
zbet commented on 2023-05-09 08:59:18 UTC

url : hxxp://nazima.ac.ug/dl/hxxpsNccapskuh.exe