MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 703f021c710d363f3ff07058cd216883f3d6085db6ba3e54e0d834d69b3bd9a4. 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



AveMariaRAT


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 703f021c710d363f3ff07058cd216883f3d6085db6ba3e54e0d834d69b3bd9a4
SHA3-384 hash: a73370bfcb98887dd1d376f63ea4de0c01f7e79abf232116f9e48a906bf1ac3f61c1fb26ea5d2bbb2adc86a4d3566b8e
SHA1 hash: a314b93900ab05b8f462b48497dd20827cedec37
MD5 hash: 2e06a6e9859f16f5d96fe2e07775ba20
humanhash: ceiling-timing-black-april
File name:polls.exee
Download: download sample
Signature AveMariaRAT
File size:664'920 bytes
First seen:2022-06-24 08:47:20 UTC
Last seen:2022-07-15 03:24:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 12288:Fbklfu9+qZVEuIzrNPiyaNn83cVhESFDR+t8h5CW13:Fbuf6zZqBiyHcVhFCc
Threatray 12'758 similar samples on MalwareBazaar
TLSH T125E4019AFB908987C4B203339DB38F252576DD3CD3774A0F2189326A7EB33C2551A569
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e4cadeda72767a32 (5 x GuLoader, 1 x AveMariaRAT)
Reporter KdssSupport
Tags:AveMariaRAT exe Rottweilernes Polarid3 DIGLADIATE signed

Code Signing Certificate

Organisation:Rottweilernes Polarid3 DIGLADIATE
Issuer:Rottweilernes Polarid3 DIGLADIATE
Algorithm:sha256WithRSAEncryption
Valid from:2022-06-24T00:45:33Z
Valid to:2023-06-24T00:45:33Z
Serial number: 5c08bc2b341bd237
Thumbprint Algorithm:SHA256
Thumbprint: 7c34866bd03966358f4c82cb68f808bf154ec109a7c3b429a0cc4062e2fd60c3
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
3
# of downloads :
216
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c58c10e8e90fe930b11fcfa422877bfc375c04559c5af166d879ea5cdc6191a3.doc
Verdict:
Malicious activity
Analysis date:
2022-06-24 10:12:54 UTC
Tags:
ole-embedded loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% subdirectories
Creating a file in the %temp% subdirectories
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
nemesis overlay packed shell32.dll
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:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Signature
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Nemesis
Status:
Malicious
First seen:
2022-06-24 05:22:25 UTC
File Type:
PE (Exe)
Extracted files:
40
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:guloader family:warzonerat collection downloader infostealer persistence rat spyware stealer suricata
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks QEMU agent file
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Warzone RAT Payload
Guloader,Cloudeye
WarzoneRat, AveMaria
suricata: ET MALWARE Possible Malicious Macro DL EXE Feb 2016
Unpacked files
SH256 hash:
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 hash:
cff85c549d536f651d4fb8387f1976f2
SHA1 hash:
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
SH256 hash:
703f021c710d363f3ff07058cd216883f3d6085db6ba3e54e0d834d69b3bd9a4
MD5 hash:
2e06a6e9859f16f5d96fe2e07775ba20
SHA1 hash:
a314b93900ab05b8f462b48497dd20827cedec37
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

AveMariaRAT

Executable exe 703f021c710d363f3ff07058cd216883f3d6085db6ba3e54e0d834d69b3bd9a4

(this sample)

  
Delivery method
Distributed via web download

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