MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a8f958118a130fa685f946a4331f963976db7690786eb5e4bdb450095d715b6. 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


Dridex


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a8f958118a130fa685f946a4331f963976db7690786eb5e4bdb450095d715b6
SHA3-384 hash: 112845844d65bc4983e8406872af357ebd3f863a6b17a9952893ece75769d218d24d8fe3358d2fffc45527dd54bfb62b
SHA1 hash: 3fe6a43ab9e3c8d9ec0299dbf45548539fea6c7b
MD5 hash: dcea9285e6da163d5a3409cb8b1abfa1
humanhash: montana-carolina-bacon-don
File name:7a8f958118a130fa685f946a4331f963976db7690786eb5e4bdb450095d715b6
Download: download sample
Signature Dridex
Create hunting rule
File size:1'142'784 bytes
First seen:2021-09-29 07:43:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c6b4c2eec8a93016c63563421e15f011 (66 x Dridex)
ssdeep 12288:xdMIwS97wJs6tSKDXEabXaC+jhc1S8XXk7CZzHsZH9dq0T:fMIJxSDX3bqjhcfHk7MzH6z
Threatray 60 similar samples on MalwareBazaar
TLSH T1FA35E054B677A1CAC4A76CF6EDF86D706A522CC3623047A1CE02D1871B751E4CDF2A27
File icon (PE):PE icon
dhash icon 44b2686938d8cc00 (67 x Dridex)
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/192953/
Detection(s):
Win.Dropper.Dridex-9875456-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Changing a file
Replacing files
Launching the process to change the firewall settings
Creating a process with a hidden window
Creating a file
Creating a process from a recently created file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Forced shutdown of a browser
Enabling autorun by creating a file
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6627afbd-d720-4b07-ba0d-402af6f1c17b
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/860841
Signature
Multi AV Scanner detection for submitted file
PE file has nameless sections
Queues an APC in another process (thread injection)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 493399 Sample: ZInwjB6Ce4 Startdate: 29/09/2021 Architecture: WINDOWS Score: 64 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Dridex unpacked file 2->33 35 PE file has nameless sections 2->35 7 loaddll64.exe 1 2->7         started        10 explorer.exe 1 150 2->10         started        13 explorer.exe 2->13         started        15 5 other processes 2->15 process3 dnsIp4 37 Queues an APC in another process (thread injection) 7->37 17 rundll32.exe 7->17         started        19 cmd.exe 1 7->19         started        21 rundll32.exe 7->21         started        23 rundll32.exe 7->23         started        29 192.168.2.1 unknown unknown 10->29 signatures5 process6 process7 25 explorer.exe 17->25 injected 27 rundll32.exe 19->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a8f958118a130fa685f946a4331f963976db7690786eb5e4bdb450095d715b6/
Threat name:
Win64.Trojan.Injexa
Create hunting rule
Status:
Malicious
First seen:
2021-09-27 19:54:00 UTC
AV detection:
31 of 45 (68.89%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
3a6bc629f279b82e918fda979158e9862615771b5bf162280c96358952be05df
Dridex
7fa2e01e67d5f0d706889bec58af82e3fd2be557c616a4fc9050ee628c7a3f6e
Dridex
807f12238d1ff9667c31f44178796a63ce759c4ca78cd472f9975d0c753aebaf
Dridex
9ca7950a5bf2478775f2f4a5286987e8dfcd4a5fbc7b4b535e9f6a63083866d4
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bf2a4d1b25a38df42987a0b0478f0325620b505067fbeb81a2fabbc01f80e272
Dridex
c90aa704062ebd8ffcb874ed4c5039bcbcdddad9258805a984670b41736b6d5d
Dridex
c94f7789215299282abe47ae342505234d4e8c46e1ab825f79ac1223078e6e1c
Dridex
cc7570a8f00ca7bb7fcbf3b585f1125b7ca7c2214064ca9bf8bcbddad224823c
Dridex
fd327dd15819f0bfde36fba8dcf0ccc44ad76341bd32d55f6c8ce49fb6feb898
Dridex
feabfbc5f68e0eba1d20b0b30886f5cf3013acae38d1292c5fd503636405f085
Dridex
+ 50 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet evasion payload persistence trojan
Link:
https://tria.ge/reports/210929-jkvhmseccr/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Adds Run key to start application
Checks whether UAC is enabled
Loads dropped DLL
Executes dropped EXE
Dridex Payload
Dridex Shellcode
Dridex
Unpacked files
SH256 hash:
7a8f958118a130fa685f946a4331f963976db7690786eb5e4bdb450095d715b6
MD5 hash:
dcea9285e6da163d5a3409cb8b1abfa1
SHA1 hash:
3fe6a43ab9e3c8d9ec0299dbf45548539fea6c7b
Link:
https://www.unpac.me/results/8b7f07e6-8cad-4ded-accc-502b5c97a53d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7a8f958118a1/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.72
Link:
https://yomi.yoroi.company/submissions/7a8f958118a130fa685f946a4331f963976db7690786eb5e4bdb450095d715b6

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/192953/

Comments