MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0. 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: 5


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

SHA256 hash: 7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0
SHA3-384 hash: 3e8fa1879c13cc319456cb978dac0c226607bdded3e3141dc2c703791b1d44cf60260eb98cb3fa9f164d80ae45cddeb6
SHA1 hash: 66ed8a09934e8ea4c0d2b2fdb11e8d5ec16c2aad
MD5 hash: 517101d8ce2cf3ba10490836d572b5e2
humanhash: west-violet-stream-twenty
File name:Inv_7623980.r15
Download: download sample
Signature CoinMiner
Create hunting rule
File size:523'185 bytes
First seen:2021-07-19 05:55:50 UTC
Last seen:2021-07-19 09:24:39 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:Y8IR4Z5OrYnd5Gff9Et17r3NWo63WL+dtLp8jVXPeKq4UJWOf:Y8IRwMNEtdNH63WLCLpgVfz4W6
TLSH T1F2B4235522F87FAD056C47EDE4B456A08100C0F06DAB84527AB95C3FEAB9EE107325FB
Reporter cocaman
Tags:CoinMiner INVOICE r15 rar


Avatar
cocaman
Malicious email (T1566.001)
From: "sales2@chestronics.com" (likely spoofed)
Received: "from chestronics.com (unknown [103.114.106.156]) "
Date: "19 Jul 2021 01:32:32 -0700"
Subject: "Euro Payment Only//Revise Invoice to Euro Currency//Provide Euro Bank Details"
Attachment: "Inv_7623980.r15"

Intelligence

File Origin
# of uploads :
2
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Heur.24628.4053.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-19 04:17:48 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
4 of 46 (8.70%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6khpg6zbfkxr5lvvfbpnyuacanls2bnjgj5smad5shp25ipwwya._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210719-vkxc8hf8kx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Blocklisted process makes network request
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.inverservi.com/m6b5/
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/7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0

File information

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

Malspam

CoinMiner

rar 7794779bd9095578f575a942f6e280101ab9682d4993d93003ec8efd750fb5b0

(this sample)

CoinMiner

Executable exe 3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 3ad516ed1d59d2a83e03dd014de474999c1d20885639cd2f77c1108c636636df

Comments