MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b4ccd794d4c74c73f78eecf5bd9057fb7ab1d558aab5937b6cf7aa52d53373f. 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: 9


Intelligence 9 IOCs 1 YARA 4 File information Comments 1

SHA256 hash: 0b4ccd794d4c74c73f78eecf5bd9057fb7ab1d558aab5937b6cf7aa52d53373f
SHA3-384 hash: 133482566e62ed9350493ae2a970155eab3f1dc2c0a517f37df8b65d7d21957bb8a457a1c0a10f10631f3f4582701d4b
SHA1 hash: 06b052a7698e1c544f7f6422608ea242a0466983
MD5 hash: c170cd907fb133c381e21175d2cce6a6
humanhash: failed-north-bulldog-spaghetti
File name:C170CD907FB133C381E21175D2CCE6A6.exe
Download: download sample
Signature RevengeRAT
File size:93'184 bytes
First seen:2021-05-06 15:20:57 UTC
Last seen:2021-05-06 16:02:06 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 1536:3ScSbb0POqOU+JZdUlzo612tWMOPjr9OW1i+8T1TETwA8:3nS/pfYjtr9Op1wUA8
Threatray 282 similar samples on MalwareBazaar
TLSH 9E93025F7B4B9694D99903B7C4A32104512A5202B2B9AFEF25D45DB35F3348EC38BC9C
Reporter abuse_ch
Tags:exe RevengeRAT


Avatar
abuse_ch
RevengeRAT C2:
101.53.240.19:2222

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
101.53.240.19:2222 https://threatfox.abuse.ch/ioc/30430/

Intelligence


File Origin
# of uploads :
3
# of downloads :
1'116
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Enabling the 'hidden' option for analyzed file
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP 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:
RevengeRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 406052 Sample: sez3RaqODQ.exe Startdate: 06/05/2021 Architecture: WINDOWS Score: 100 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for dropped file 2->52 54 Antivirus / Scanner detection for submitted sample 2->54 56 8 other signatures 2->56 8 sez3RaqODQ.exe 3 2->8         started        11 Windows Support.exe 2->11         started        13 Windows Support.exe 2 2->13         started        15 Windows Support.exe 2 2->15         started        process3 file4 40 C:\Users\user\AppData\...\sez3RaqODQ.exe.log, ASCII 8->40 dropped 17 sez3RaqODQ.exe 5 8->17         started        21 Windows Support.exe 11->21         started        23 Windows Support.exe 11->23         started        25 Windows Support.exe 13->25         started        27 Windows Support.exe 15->27         started        process5 dnsIp6 42 uogapk3.ddns.net 17->42 36 C:\Users\user\AppData\...\Windows Support.exe, PE32 17->36 dropped 38 C:\...\Windows Support.exe:Zone.Identifier, ASCII 17->38 dropped 29 Windows Support.exe 3 17->29         started        file7 process8 process9 31 Windows Support.exe 1 4 29->31         started        34 Windows Support.exe 29->34         started        dnsIp10 44 uogapk7.ddns.net 101.53.240.19, 2222, 49717 CYBERNET-APCyberInternetServicesPvtLtdPK Pakistan 31->44 46 uogapk6.ddns.net 31->46 48 3 other IPs or domains 31->48
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Status:
Malicious
First seen:
2021-05-03 00:15:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
26 of 47 (55.32%)
Threat level:
  5/5
Result
Malware family:
revengerat
Score:
  10/10
Tags:
family:revengerat persistence stealer trojan
Behaviour
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Loads dropped DLL
Executes dropped EXE
RevengeRat Executable
RevengeRAT
Unpacked files
SH256 hash:
d19d4113ce1adb4b5489ecfd6b879dee9b425e00410d17b7217aefc0d5c64ace
MD5 hash:
735833828bc759e336055d277f2d97e3
SHA1 hash:
f5ba80b8557ef1ec388c8acee55966afe33d68be
SH256 hash:
97175f1d7542a2e900eb543737d46216d3269179b13a02758d3147978a2a5772
MD5 hash:
d3659ff48ce9e369bbbff0f878609d99
SHA1 hash:
9232625cdcf786415bbda8fc5d9f057538e076d9
SH256 hash:
0b4ccd794d4c74c73f78eecf5bd9057fb7ab1d558aab5937b6cf7aa52d53373f
MD5 hash:
c170cd907fb133c381e21175d2cce6a6
SHA1 hash:
06b052a7698e1c544f7f6422608ea242a0466983
Please note that we are no longer able to provide a coverage score for Virus Total.

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:MALWARE_Win_RevengeRAT
Author:ditekSHen
Description:RevengeRAT and variants payload
Rule name:pe_imphash
Rule name:RevengeRAT_Sep17
Author:Florian Roth
Description:Detects RevengeRAT malware
Reference:Internal Research
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-06 16:00:11 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0027.001] Cryptography Micro-objective::AES::Encrypt Data