MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40387bebfe97eea9c90425caf5519019dfc0e7425bb238246ec9f7bb5d621293. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40387bebfe97eea9c90425caf5519019dfc0e7425bb238246ec9f7bb5d621293
SHA3-384 hash: 8577d01ce9c381b0819c0fa262d023c02d2cfea2a3edc7263214e40d61e3a434e7ee06732ab1ba3642a8c6395af42889
SHA1 hash: a71da7648e0ee019d1594b583df94f4c6b7fae6c
MD5 hash: f8d8071d3e0163eb4e816ec49d0b2e8e
humanhash: single-avocado-freddie-golf
File name:SecuriteInfo.com.Trojan.InjectNET.14.313.1568
Download: download sample
Signature CoinMiner
Create hunting rule
File size:5'519'360 bytes
First seen:2021-10-14 08:51:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash eee7e8ea7851d0d9fb30f40a1b0d6c51 (1 x CoinMiner)
ssdeep 98304:OLNK0pjI5mEL7GDDfPuuGqrrb+mQHNRbueqhweM2KHa/fbtXv:ORKE0oCGfnuIvINsBhtdX9v
Threatray 193 similar samples on MalwareBazaar
TLSH T17F4612B81344B24CC49AC3B44557D94F61A51C398EE88EEDB4EEF5B0FBFA4249508F62
File icon (PE):PE icon
dhash icon c4dab8f8e4e4e2dc (1 x OskiStealer, 1 x CoinMiner, 1 x RemcosRAT)
Reporter SecuriteInfoCom
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.InjectNET.14.313.1568
Verdict:
No threats detected
Analysis date:
2021-10-14 08:56:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/287c088e-be7a-42b6-90ed-6e8ea26e9653

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/197459/
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.14.313.1568.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
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/6167efb79fb4d8593d64a191/reports/886c7019-c273-4250-9877-055ca20cc984/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:
Malicious
Link:
https://analyze.intezer.com/analyses/9c8b2c88-7dde-4311-a5bc-03ed9b881d9d
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/870298
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Detected Stratum mining protocol
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
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
PE file has nameless sections
Sample is not signed and drops a device driver
Sigma detected: Xmrig
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 502725 Sample: SecuriteInfo.com.Trojan.Inj... Startdate: 14/10/2021 Architecture: WINDOWS Score: 100 58 pool.hashvault.pro 2->58 74 Sigma detected: Xmrig 2->74 76 Malicious sample detected (through community Yara rule) 2->76 78 Multi AV Scanner detection for submitted file 2->78 80 4 other signatures 2->80 11 services64.exe 2->11         started        14 SecuriteInfo.com.Trojan.InjectNET.14.313.exe 2->14         started        signatures3 process4 signatures5 92 Multi AV Scanner detection for dropped file 11->92 94 Writes to foreign memory regions 11->94 96 Allocates memory in foreign processes 11->96 16 conhost.exe 6 11->16         started        98 Creates a thread in another existing process (thread injection) 14->98 20 conhost.exe 5 14->20         started        process6 file7 50 C:\Users\user\AppData\...\sihost64.exe, PE32+ 16->50 dropped 52 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 16->52 dropped 62 Modifies the context of a thread in another process (thread injection) 16->62 64 Sample is not signed and drops a device driver 16->64 66 Injects a PE file into a foreign processes 16->66 22 sihost64.exe 16->22         started        25 conhost.exe 16->25         started        54 C:\Users\user\AppData\...\services64.exe, PE32+ 20->54 dropped 56 C:\Users\...\services64.exe:Zone.Identifier, ASCII 20->56 dropped 27 cmd.exe 1 20->27         started        29 cmd.exe 1 20->29         started        signatures8 process9 signatures10 82 Multi AV Scanner detection for dropped file 22->82 84 Writes to foreign memory regions 22->84 86 Allocates memory in foreign processes 22->86 88 Creates a thread in another existing process (thread injection) 22->88 31 conhost.exe 2 22->31         started        33 services64.exe 27->33         started        36 conhost.exe 27->36         started        90 Uses schtasks.exe or at.exe to add and modify task schedules 29->90 38 conhost.exe 29->38         started        40 conhost.exe 29->40         started        42 schtasks.exe 1 29->42         started        process11 signatures12 68 Writes to foreign memory regions 33->68 70 Allocates memory in foreign processes 33->70 72 Creates a thread in another existing process (thread injection) 33->72 44 conhost.exe 2 33->44         started        process13 signatures14 100 Modifies the context of a thread in another process (thread injection) 44->100 102 Injects a PE file into a foreign processes 44->102 47 conhost.exe 44->47         started        process15 dnsIp16 60 pool.hashvault.pro 131.153.142.106, 49754, 80 SSASN2US United States 47->60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40387bebfe97eea9c90425caf5519019dfc0e7425bb238246ec9f7bb5d621293/
Threat name:
Win64.Trojan.Donut
Create hunting rule
Status:
Malicious
First seen:
2021-10-13 01:44:27 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Verdict:
malicious
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a526e9dae9298bbd03ca2a8fc8a45809eac1543bbec4680182493c551d65f731
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b41455dfe45bf98bd2f1acec07d7a0df02a3c83e1fdecfb403df3984ab794761
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e558134f888d403ba60d7db59978502a9071951528cd4873bd4702921012d69e
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ef25bb229ec8ca7d7b2e3d4e23036b74bdc8b9154bb4c5b532e7ea2a0a7c8ee6
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CoinMiner
+ 183 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/211014-ksrmdsgge8/
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
XMRig Miner Payload
xmrig
Unpacked files
SH256 hash:
40387bebfe97eea9c90425caf5519019dfc0e7425bb238246ec9f7bb5d621293
MD5 hash:
f8d8071d3e0163eb4e816ec49d0b2e8e
SHA1 hash:
a71da7648e0ee019d1594b583df94f4c6b7fae6c
Link:
https://www.unpac.me/results/9af1f216-a3a6-475c-8dc9-91cd71bf4e12/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/40387bebfe97/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.24
Link:
https://yomi.yoroi.company/submissions/40387bebfe97eea9c90425caf5519019dfc0e7425bb238246ec9f7bb5d621293

File information

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

Web download

CoinMiner

Executable exe 40387bebfe97eea9c90425caf5519019dfc0e7425bb238246ec9f7bb5d621293

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1676495/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/197459/

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