MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523. 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


RevengeRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523
SHA3-384 hash: b3f3927f9e66e72f8bf437ca6ca13906c3cfc62900d8b7c7aa7ef32dad5575146333a3ae82b20605c6a184e290849cf2
SHA1 hash: 484ae6c68dabfe45eb47b9e5f15145d1f5975c48
MD5 hash: 72b8f0fc7f8198794ee0e855a4ec9457
humanhash: solar-harry-carpet-texas
File name:YvdHyrnG.exe
Download: download sample
Signature RevengeRAT
Create hunting rule
File size:17'408 bytes
First seen:2020-10-09 22:02:21 UTC
Last seen:2020-10-10 00:32:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'656 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 384:6KHg6niFuSrD3LeN1vnbqsSxqdyvZ3s2:6KH3ipLePOoUB
Threatray 74 similar samples on MalwareBazaar
TLSH DB722AD573F8EA22C1BC73BD456122285BB2C78F9611CB6E19D090EBB7233C55A44BE1
Reporter pmelson
Tags:exe Revenge RevengeRAT

Intelligence

File Origin
# of uploads :
3
# of downloads :
482
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/69659/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a process from a recently created file
Creating a file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Result
Threat name:
RevengeRAT
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/487307
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (overwrites its own PE header)
Drops PE files to the startup folder
Found RAT behaviour (information extraction to be send to C&C)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected RevengeRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
revengerat
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523/
Threat name:
Win32.Backdoor.RevengeRAT
Create hunting rule
Status:
Malicious
First seen:
2020-10-09 22:04:05 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jqezihvjpt3sgtaeqi6i7zphefbsn54adhcbr5p222suamuaqurq._file
Verdict:
malicious
Similar samples:
0f9f2ed3669af8502dfad754d0dc2e7682fe7bc4d0044f7cc3ca61a0e1170d15
RevengeRAT
31b10f1a4a6bb1e74af48d786c3c5957d1fdde4307adb24d5cbf06f278fc18ae
RevengeRAT
58b1cda0eed6c9fd00225e9928aa2e2c98d3fb6c78d2bc732507bdc080c6b47f
RevengeRAT
7bf399fd2232c77977014fb0089ee9c6b987c8833a6dbfbd33ec5c5e2c34ee6e
RevengeRAT
87f6e7fcfc8e128ebeb584873aa61ede88aa020697743b38b6a35e12489d08d2
RevengeRAT
96337453f859782a8193073c8d903ccbe44fc23e86af0e1c08e53cc91aafc44a
RevengeRAT
bb4942e427800cc76b880e3721d9531933aa871f6d20c7fc7121052b1542e51c
RevengeRAT
d6b9a90b9c36ffb66a0bb4014ea50d5904400d774755a7d2edbb38f153b848c5
RevengeRAT
ed7c7b0532ef7edc3a22795f2d5d60cbd7c7a3ffda4f1810e3b8295ca2fe0bf5
RevengeRAT
fec6d44cc82af360aab39f22292c41d92e8a34e0072649be221da8c33b68dca3
RevengeRAT
+ 64 additional samples on MalwareBazaar
Result
Malware family:
revengerat
Create hunting rule
Score:
  10/10
Tags:
persistence trojan family:revengerat
Link:
https://tria.ge/reports/201009-hjmhqakpme/
Behaviour
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Drops startup file
Executes dropped EXE
RevengeRAT
Malware Config
C2 Extraction:
coelhinhohacker2.ddns.net:4040
127.0.0.1:4040
Unpacked files
SH256 hash:
4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523
MD5 hash:
72b8f0fc7f8198794ee0e855a4ec9457
SHA1 hash:
484ae6c68dabfe45eb47b9e5f15145d1f5975c48
Detections:
win_revenge_rat_g2
Create hunting rule
Link:
https://www.unpac.me/results/56acc81f-be59-41e3-b5a0-3bebf01c6584/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
RevengeRAT
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523

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:RevengeRAT_Sep17
Create hunting rule
Author:Florian Roth
Description:Detects RevengeRAT malware
Reference:Internal Research

File information

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

Web download

RevengeRAT

Executable exe 4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523

(this sample)

  
Link
https://www.virustotal.com/gui/file/4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523/detection
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/69659/

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