MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45a04b7f0b2daf0793cd2eb4d8664a7a824a8c353ffb57bb6d0ada7ce39b8910. 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: 7


Intelligence 7 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45a04b7f0b2daf0793cd2eb4d8664a7a824a8c353ffb57bb6d0ada7ce39b8910
SHA3-384 hash: f4a65d5d3b9b31aa34131659ca87a8035286527053cf087a659973549800c85fb768ed1fc5ed6bdc988e9eb08904bbee
SHA1 hash: 6f48af43585599adb31a4560fa4114c833b4cdb8
MD5 hash: bb9247cb31c0ff2b7efd7ebc5f683eae
humanhash: hotel-florida-happy-cardinal
File name:bb9247cb31c0ff2b7efd7ebc5f683eae
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'945'088 bytes
First seen:2022-06-01 07:29:10 UTC
Last seen:2022-06-01 08:38:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7dbd2319b33ed25eb7ad7d0162c2bb3a (18 x CoinMiner, 1 x CoinMiner.XMRig, 1 x XFilesStealer)
ssdeep 49152:q2+lyl0IKcQjQBRm9slA1Hbs/vwFFmb1rQ:q2+lyTKTjERHA2+Fy1
Threatray 535 similar samples on MalwareBazaar
TLSH T1019533EFED93F21EF129D0354B12C219673A07C41AB29253092E3798C59FEB6644D2F6
TrID 59.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.3% (.EXE) OS/2 Executable (generic) (2029/13)
7.2% (.EXE) Generic Win/DOS Executable (2002/3)
7.2% (.EXE) DOS Executable Generic (2000/1)
Reporter zbetcheckin
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
363
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bb9247cb31c0ff2b7efd7ebc5f683eae
Verdict:
No threats detected
Analysis date:
2022-06-01 07:34:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/43cb0d45-4901-4caa-8fde-16a819665962

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/275938/
Detection(s):
SecuriteInfo.com.Variant.Kryptik.177.32092.1755.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a process from a recently created file
Unauthorized injection to a system process
Enabling autorun by creating a file
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:
Malicious
Link:
https://analyze.intezer.com/analyses/9eee8ecd-d701-4ed6-a405-767d75cfa8d2
Result
Threat name:
BitCoin Miner, SilentXMRMiner, Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1004794
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates a thread in another existing process (thread injection)
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected BitCoin Miner
Yara detected SilentXMRMiner
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 637288 Sample: 9Gsgtok8hJ Startdate: 01/06/2022 Architecture: WINDOWS Score: 100 42 Antivirus / Scanner detection for submitted sample 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected SilentXMRMiner 2->46 48 3 other signatures 2->48 11 9Gsgtok8hJ.exe 2->11         started        process3 signatures4 60 Writes to foreign memory regions 11->60 62 Allocates memory in foreign processes 11->62 64 Creates a thread in another existing process (thread injection) 11->64 14 conhost.exe 7 11->14         started        process5 file6 38 C:\Users\user\AppData\Roaming\...\updater.exe, PE32+ 14->38 dropped 40 C:\Users\user\...\updater.exe:Zone.Identifier, ASCII 14->40 dropped 17 cmd.exe 1 14->17         started        19 cmd.exe 1 14->19         started        process7 signatures8 22 updater.exe 17->22         started        25 conhost.exe 17->25         started        50 Uses schtasks.exe or at.exe to add and modify task schedules 19->50 27 conhost.exe 19->27         started        29 schtasks.exe 1 19->29         started        process9 signatures10 52 Antivirus detection for dropped file 22->52 54 Multi AV Scanner detection for dropped file 22->54 56 Writes to foreign memory regions 22->56 58 2 other signatures 22->58 31 conhost.exe 5 22->31         started        process11 signatures12 66 Modifies the context of a thread in another process (thread injection) 31->66 68 Injects a PE file into a foreign processes 31->68 34 conhost.exe 31->34         started        process13 process14 36 conhost.exe 2 34->36         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45a04b7f0b2daf0793cd2eb4d8664a7a824a8c353ffb57bb6d0ada7ce39b8910/
Threat name:
Win64.Hacktool.Sysdupate
Create hunting rule
Status:
Malicious
First seen:
2022-05-31 16:40:24 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
20 of 40 (50.00%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iwqew7ylfwxqpe6nf22nqzskpkbevdbvh75vpo3nblnhzy43reia._file
Verdict:
malicious
Similar samples:
003bf16a4661cccc90dd7410ab077d356a3d434effe1047a6df1c133b1746b33
CoinMiner
18205615390b3e8e007e8c0d7016978c268697f39ad0f7f2f441fedaf1c01237
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23c30d4d176ded055abf529bf8c75bc1e0f7656072f6a2a4ac8ad7d9f889fedc
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28432c6b761d9a0d6d3a80cbeda9b6f745cf55b5a2c234737afe493d1ff11158
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4b51bfdfb096e034e057e4cf48abcdb2f8f3301d3493f286053bf66f9b74f175
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96ed2610e94b19233c22c2341bb36f340298d76bb36bf658a0d853b91e1acc4e
CoinMiner
b17e3d464b920c10cb0ceeca0ae9eed030863ddc4233d03ab1ab0f01b58bb92b
CoinMiner
ec05558f0ce0cba4365d379c300561112878e5e71bdb0bb8cae1335594187686
CoinMiner
ee31b5f97e35ab401e74ad66f1d39479fb6bdefa3018dee605cfc6bd76bc1c46
CoinMiner
ee987d5d4e5f25b0f245376444d7e89d5ab5da49f26a80809271348623ea3536
CoinMiner
+ 525 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/220601-jbtvraaggr/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
45a04b7f0b2daf0793cd2eb4d8664a7a824a8c353ffb57bb6d0ada7ce39b8910
MD5 hash:
bb9247cb31c0ff2b7efd7ebc5f683eae
SHA1 hash:
6f48af43585599adb31a4560fa4114c833b4cdb8
Link:
https://www.unpac.me/results/95d3b446-c9fd-4348-84ed-b3ee022ea8d2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.10
Link:
https://yomi.yoroi.company/submissions/45a04b7f0b2daf0793cd2eb4d8664a7a824a8c353ffb57bb6d0ada7ce39b8910

File information

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

Web download

CoinMiner

Executable exe 45a04b7f0b2daf0793cd2eb4d8664a7a824a8c353ffb57bb6d0ada7ce39b8910

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/275938/

Comments


Avatar
zbet commented on 2022-06-01 07:29:14 UTC

url : hxxp://videogameexpo.ca/576f1bc79fa11e1fdddcf569a3f01851.exe