MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9. 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: 02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9
SHA3-384 hash: bb9f943d7ebfdc81fb694ff46d2be5f0b816ee3348a915de98e669475b85a2c78826a33a405bb8f907d64e596738b5ec
SHA1 hash: 61cd197e4f1aa8f3270342989500408a2f4d485e
MD5 hash: 616009e98fba6b20be0d3da90eda2382
humanhash: diet-hot-mockingbird-early
File name:0kxEXeKS.exe
Download: download sample
Signature RevengeRAT
Create hunting rule
File size:17'408 bytes
First seen:2020-10-13 10:02:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'751 x AgentTesla, 19'657 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 384:HUpNP+Gn01wTJTLeNNvnbqsKHypyRZ3s2:HUrpsuJLevO6aB
Threatray 78 similar samples on MalwareBazaar
TLSH 567218D633F8EE22C1BC77BD456122299771C78F9910CB5E29D051ABB7233C55A40BE1
Reporter pmelson
Tags:exe Revenge RevengeRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
438
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
Win.Trojan.RevengeRat-6344273-0
Create hunting rule

Win.Dropper.LimeRAT-9776087-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Connection attempt
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/489479
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/02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9/
Threat name:
Win32.Backdoor.RevengeRAT
Create hunting rule
Status:
Malicious
First seen:
2020-10-13 10:04:06 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=aks7ytzehj4ubtsrtlq5jxapxvhhh4k3euvqccb6xjkqrhxrhg4q._file
Verdict:
malicious
Similar samples:
0f9f2ed3669af8502dfad754d0dc2e7682fe7bc4d0044f7cc3ca61a0e1170d15
RevengeRAT
31b10f1a4a6bb1e74af48d786c3c5957d1fdde4307adb24d5cbf06f278fc18ae
RevengeRAT
4c09941ea97cf7234c04823c8fe5e7214326f78019c418f5fad6a54032808523
RevengeRAT
58b1cda0eed6c9fd00225e9928aa2e2c98d3fb6c78d2bc732507bdc080c6b47f
RevengeRAT
87f6e7fcfc8e128ebeb584873aa61ede88aa020697743b38b6a35e12489d08d2
RevengeRAT
96337453f859782a8193073c8d903ccbe44fc23e86af0e1c08e53cc91aafc44a
RevengeRAT
971512cf073ac45d114c170de99623e64b8edf5decb2482049729642548502d8
RevengeRAT
bb4942e427800cc76b880e3721d9531933aa871f6d20c7fc7121052b1542e51c
RevengeRAT
d6b9a90b9c36ffb66a0bb4014ea50d5904400d774755a7d2edbb38f153b848c5
RevengeRAT
fec6d44cc82af360aab39f22292c41d92e8a34e0072649be221da8c33b68dca3
RevengeRAT
+ 68 additional samples on MalwareBazaar
Result
Malware family:
revengerat
Create hunting rule
Score:
  10/10
Tags:
persistence trojan family:revengerat
Link:
https://tria.ge/reports/201013-4lwlsgvvga/
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:
02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9
MD5 hash:
616009e98fba6b20be0d3da90eda2382
SHA1 hash:
61cd197e4f1aa8f3270342989500408a2f4d485e
Detections:
win_revenge_rat_g2
Create hunting rule
Link:
https://www.unpac.me/results/14b8564f-9a1f-43c0-8c2b-30117dd7ecc8/
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/02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9

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 02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9

(this sample)

  
Link
https://www.virustotal.com/gui/file/02a5fc4f243a7940ce519ae1d4dc0fbd4e73f15b252b01083eba55089ef139b9/detection
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/70369/

Comments