MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 709d1d9f1e0485cca2cdad3fe16fa9992a2dd07b2310a98dc65066530d4033fe. 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



DarkCloud


Vendor detections: 7


Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash: 709d1d9f1e0485cca2cdad3fe16fa9992a2dd07b2310a98dc65066530d4033fe
SHA3-384 hash: 26b1d283dfa992749ba428f4be0b39736c44d12a80b6ca539de056a94d82336b885e3a2105308f739e0c99fcccfdd6bf
SHA1 hash: 03748572714a61185601e15c7cfa153db2f64f87
MD5 hash: 12839e39a9a09b02bf37d344ccd60213
humanhash: eighteen-fifteen-robin-cat
File name:[EXTERNO] Enviar factura RE I-5240-Pago_eml.exe
Download: download sample
Signature DarkCloud
File size:477'696 bytes
First seen:2022-10-06 13:55:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:SbNzaC79kLAd6XzA307Ml3d7Mudgwa9TRqn4cr42Sl76Bm6:SbNzaC79kS6X+3d7xdgwafVIDs
Threatray 219 similar samples on MalwareBazaar
TLSH T184A401E53F928640C97DA570EC3C4AC16331ADCD8882DA474BE5BC7F3B2227646AC55E
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 70c492a580a2e488 (1 x DarkCloud)
Reporter lowmal3
Tags:DarkCloud exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
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:
DarkCloud
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Drops PE files to the user root directory
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes or reads registry keys via WMI
Writes to foreign memory regions
Yara detected DarkCloud
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2022-10-06 13:34:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
28 of 40 (70.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
709d1d9f1e0485cca2cdad3fe16fa9992a2dd07b2310a98dc65066530d4033fe
MD5 hash:
12839e39a9a09b02bf37d344ccd60213
SHA1 hash:
03748572714a61185601e15c7cfa153db2f64f87
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:pe_imphash
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.

Malspam

DarkCloud

Executable exe 709d1d9f1e0485cca2cdad3fe16fa9992a2dd07b2310a98dc65066530d4033fe

(this sample)

  
Delivery method
Distributed via e-mail attachment

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