MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa8c776ec59e6c777b178a2836c5c20c9cb3e89155b4044c3b96dc1599c3695b. 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



ZeuS


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash: aa8c776ec59e6c777b178a2836c5c20c9cb3e89155b4044c3b96dc1599c3695b
SHA3-384 hash: 372c4818afb1c79ff615ba47615bee40fce8937aeee2431e970a2088ed1ca4c11b838fd24f51450eeb122c6aadc55305
SHA1 hash: 8e9f845376867df8cc8675d8a9eaef8fb25d02d0
MD5 hash: 16c9b60c23fb1b6e578f1b2c330a637e
humanhash: magazine-whiskey-zulu-aspen
File name:aa8c776ec59e6c777b178a2836c5c20c9cb3e89155b4044c3b96dc1599c3695b
Download: download sample
Signature ZeuS
File size:112'640 bytes
First seen:2020-10-11 15:45:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9bda5e3ee8bba70e3939c058ae738d31 (1 x ZeuS)
ssdeep 1536:C2auqimPSef/6a5Tz7ELwk1jvOI3Kt9TMPnWN+HhmY6SV8CS/4C+QXa9Gy:C3uqimKeXR+Fm+Kti+N+HhmY6SW+QXCX
Threatray 69 similar samples on MalwareBazaar
TLSH 6AB302D3B15E425EEB622234942F02179FDE53C406564AFC811EA997BE9039D3F3E643
Reporter @tildedennis
Tags:ZeuS zeus 1


Twitter
@tildedennis
zeus 1 version 1.3.4.1

Intelligence


File Origin
# of uploads :
1
# of downloads :
1'476
Origin country :
FR FR
Mail intelligence
Gathering data
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Enabling the 'hidden' option for recently created files
Sending a UDP request
Unauthorized injection to a system process
Enabling autorun
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes memory attributes in foreign processes to executable or writable
Contains functionality to change the desktop window for a process (likely to hide graphical interactions)
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Zeus
Status:
Malicious
First seen:
2013-03-05 22:55:00 UTC
AV detection:
39 of 48 (81.25%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Drops file in System32 directory
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
a95bcfa729b73d34894671acc9583a872b369b8be86622405d41daced1fc150e
MD5 hash:
a18833e93d31c19f3214f53e6a1cdee8
SHA1 hash:
9fcc46596d385161f82dc7e29a267e9934968cfa
Detections:
win_zeus_auto
SH256 hash:
aa8c776ec59e6c777b178a2836c5c20c9cb3e89155b4044c3b96dc1599c3695b
MD5 hash:
16c9b60c23fb1b6e578f1b2c330a637e
SHA1 hash:
8e9f845376867df8cc8675d8a9eaef8fb25d02d0

YARA Signatures


MalareBazaar uses YARA rules from several public and non-public repositories, such as Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious proccess dumps they may create. Please note that only results from TLP:WHITE rules are being displayeyd.

Rule name:win_zeus_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information


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

Comments