MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9788196edf2a97f700a1f5237961e3353bf29dc1a7dbe61191314b8dcf10cf0. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9788196edf2a97f700a1f5237961e3353bf29dc1a7dbe61191314b8dcf10cf0
SHA3-384 hash: fc9f1f1c19152c76ce78c4319814e310a8cf58ee0b134d27fba75002f98422e68d44d4390dc7f2a40c060bda5a09ba60
SHA1 hash: e845a5c21022cc4cae83e519b44780a6dd660eb3
MD5 hash: 7f9f1b334d0cf6db12ff2c3c69f91f20
humanhash: carbon-robin-october-lemon
File name:cpu64.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:889'344 bytes
First seen:2021-05-07 12:57:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 563557d99523e4b1f8aab2eb9b79285e (7 x CoinMiner)
ssdeep 12288:Ylek7VIjqS/AttnfMznf81aW56jmi4EAEKw46Ye/WOw6iuex082+ueN3RdwW6:ifKE8WHEm6Yjjduex082+VNhdwW
Threatray 51 similar samples on MalwareBazaar
TLSH 821523C026C25DCED69DA7BB10167BBACD8B645964EDDF5E72FCB0B530F0181608827A
Reporter starsSk87264403
Tags:CoinMiner

Intelligence

File Origin
# of uploads :
1
# of downloads :
317
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/152691/
Detection(s):
Win.Malware.Generickdz-9775964-0
Create hunting rule

Win.Malware.Generickdz-9775994-0
Create hunting rule

Win.Malware.Generickdz-9776046-0
Create hunting rule

Win.Malware.Generickdz-9783152-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
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.
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/719694
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Potential time zone aware malware
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9788196edf2a97f700a1f5237961e3353bf29dc1a7dbe61191314b8dcf10cf0/
Threat name:
Win64.Downloader.Upatre
Create hunting rule
Status:
Malicious
First seen:
2021-05-07 12:58:22 UTC
AV detection:
27 of 46 (58.70%)
Threat level:
  3/5
Verdict:
malicious
Similar samples:
03e2a3a9c9b3198096bb8d8048d26057fb9dd3aedc0956971571d2e8c315a628
CoinMiner
05316adf8cb98bc3a3d9bd174e5287f1a7b9f2ef65eac0b965c2c040d58b7b96
CoinMiner
932d20d000d9937c91fa274b237da8437124209ebfcf1eb5ab1aaa3bfd25b342
CoinMiner
9b62c3d508b19fc49f89587508b3347822e445175f6bdabee2890894d20f0c07
CoinMiner
a693d0ca07c52b3b762b35235ef911995d28cfef99d77fed6756b720ae1cfb46
CoinMiner
a9c7f285f8d21355ced74ceeb27adaf4438ddb88dd65bc359771183a0e7b8a04
CoinMiner
b50347da8c31dba7f53b175e7348227f6343b8b33343a91370b3a29eb00ff8dc
CoinMiner
c9150a9d75f7aa890f7f71fa9fc3e44ad068ad67c8408f1ef14e58cd963178f8
CoinMiner
d83dab4a218498a92725b0ddf41cc02c55705ded690c71ded36305ab4d8af5dd
CoinMiner
f781bb584b94995153c63991eda5ca80e4bfdac2f4d50a27534669bd26f8a3cd
CoinMiner
+ 41 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/210507-xlp65ztdrn/
Unpacked files
SH256 hash:
b9788196edf2a97f700a1f5237961e3353bf29dc1a7dbe61191314b8dcf10cf0
MD5 hash:
7f9f1b334d0cf6db12ff2c3c69f91f20
SHA1 hash:
e845a5c21022cc4cae83e519b44780a6dd660eb3
Link:
https://www.unpac.me/results/33f95fdf-a69d-45c5-bee1-ab153a094ce1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
CoinMiner
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/b9788196edf2a97f700a1f5237961e3353bf29dc1a7dbe61191314b8dcf10cf0

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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Web download

CoinMiner

Executable exe b9788196edf2a97f700a1f5237961e3353bf29dc1a7dbe61191314b8dcf10cf0

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/152691/
  
URLhaus
https://urlhaus.abuse.ch/url/1020840/
  
Delivery method
Distributed via web download

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