MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4c1df15712b32ba96bfd375ee306f67fa29751007774d06b08cd092e7feeb9a. 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



FFDroider


Vendor detections: 9


Intelligence 9 IOCs 1 YARA 5 File information Comments

SHA256 hash: a4c1df15712b32ba96bfd375ee306f67fa29751007774d06b08cd092e7feeb9a
SHA3-384 hash: 93b1b87c0e249df67c2fc6cde316ef752484eb8a654e5f28405c7490c2ebda1861ff200cd6e7ddc6ad8571754cbe7559
SHA1 hash: ff4cbb0d01cade27d26a67f4cfe7c46a9e554b87
MD5 hash: 925bd0fe97f5dfd06ba90e824edcc312
humanhash: louisiana-happy-mississippi-black
File name:file
Download: download sample
Signature FFDroider
File size:1'905'664 bytes
First seen:2022-10-02 15:20:46 UTC
Last seen:2022-10-02 16:27:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 873d43715839668195ceddbe18a941f7 (1 x FFDroider)
ssdeep 24576:KvkGHxBMzQo3rsiKYO42mx/RHsG9/DKELiGNNx/D1aR3ugA+IChSAD/v1Xu6rnI4:KvlRGEohleo/RMUrBWwx/5U3uPKSqA
Threatray 18 similar samples on MalwareBazaar
TLSH T1C295012139EF685DF074F5BA4BEAC6BECA5DF9EAA0570E7F1095028B0B446507F42834
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4505/5/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 787c78fa87f7e6c4 (16 x Gh0stRAT, 11 x Pikabot, 9 x ManusCrypt)
Reporter andretavare5
Tags:exe FFDroider


Avatar
andretavare5
Sample downloaded from http://103.106.202.174:8888/down/UCUNO7W9hMYe

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://103.106.202.174/seemorebty/il.php https://threatfox.abuse.ch/ioc/866114/

Intelligence


File Origin
# of uploads :
14
# of downloads :
315
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
DNS request
Sending a custom TCP request
Creating a file in the system32 subdirectories
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending an HTTP GET request to an infection source
Gathering data
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:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
68 / 100
Signature
Detected unpacking (changes PE section rights)
Drops PE files to the document folder of the user
Multi AV Scanner detection for dropped file
PE file has a writeable .text section
Tries to harvest and steal browser information (history, passwords, etc)
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Suspicious
First seen:
2022-10-02 15:21:18 UTC
File Type:
PE (Exe)
Extracted files:
69
AV detection:
27 of 40 (67.50%)
Threat level:
  5/5
Result
Malware family:
ffdroider
Score:
  10/10
Tags:
family:ffdroider aspackv2 evasion persistence spyware stealer trojan
Behaviour
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Checks whether UAC is enabled
Reads user/profile data of web browsers
FFDroider
FFDroider payload
Malware Config
C2 Extraction:
http://103.106.202.174
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1c54e6feebbf63d8b0baa806e0032ddbaf0c0ccf5d68a4f1680c73a042ba1afe
MD5 hash:
c9e1f0a949c6c2fd10a6c3cb1888375c
SHA1 hash:
9417a10a96a512fa4907878719e0a8f9a4a58921
Detections:
win_ffdroider_w0
SH256 hash:
a4c1df15712b32ba96bfd375ee306f67fa29751007774d06b08cd092e7feeb9a
MD5 hash:
925bd0fe97f5dfd06ba90e824edcc312
SHA1 hash:
ff4cbb0d01cade27d26a67f4cfe7c46a9e554b87
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:meth_get_eip
Author:Willi Ballenthin
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:RansomwareTest8
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:win_ffdroider_w0
Author:Johannes Bader @viql
Description:detects FFDroider

File information


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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments