MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f724f72bd40d3d1c746f5ae218b9330698ef56a7e684918236c8dd722442442. 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



FickerStealer


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments 1

SHA256 hash: 7f724f72bd40d3d1c746f5ae218b9330698ef56a7e684918236c8dd722442442
SHA3-384 hash: 605e656c7de4cdcf449c1d1b51e0ccc3ed9e2203a18c59a955cd82214a83f5d69e0ab9f3152676c499a9f960f1cbce84
SHA1 hash: 6495e58e1f9ac2085f99f13dc23acc8629da4f04
MD5 hash: 6a867c0806ed91d02b8a19f87039c124
humanhash: south-stairway-enemy-beryllium
File name:6a867c08_by_Libranalysis
Download: download sample
Signature FickerStealer
File size:534'859 bytes
First seen:2021-05-14 15:02:36 UTC
Last seen:2021-05-14 15:41:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 38bba698bf50b4891f9e712279d754b0 (1 x Smoke Loader, 1 x ArkeiStealer, 1 x FickerStealer)
ssdeep 12288:Zwi1FFL6YwxrLEkrlHCjwP1Qkx1EW0rF3:fFL6Ywxrz9CEPigy3
Threatray 163 similar samples on MalwareBazaar
TLSH 20B49E3064F45C69EEA722BC499B836AA73D7E605B32C3C3417525B68B231D6ED78343
Reporter Libranalysis
Tags:FickerStealer


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence


File Origin
# of uploads :
2
# of downloads :
140
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
floss.zip
Verdict:
Malicious activity
Analysis date:
2021-05-14 12:13:15 UTC
Tags:
evasion trojan ficker stealer

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

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending an HTTP GET request
Creating a file
Sending a custom TCP request
Reading critical registry keys
Delayed reading of the file
Stealing user critical data
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:
Ficker Stealer
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Yara detected Ficker Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Glupteba
Status:
Malicious
First seen:
2021-05-14 15:03:16 UTC
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Result
Malware family:
fickerstealer
Score:
  10/10
Tags:
family:fickerstealer discovery infostealer spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Looks up external IP address via web service
Reads local data of messenger clients
Reads user/profile data of web browsers
fickerstealer
Malware Config
C2 Extraction:
truzen.best:80
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:MALWARE_Win_Ficker
Author:ditekSHen
Description:Detects Ficker infostealer

File information


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

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-14 16:03:03 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0003.001] Communication Micro-objective::Create Pipe::Interprocess Communication
1) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
2) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
3) [C0045] File System Micro-objective::Copy File
4) [C0049] File System Micro-objective::Get File Attributes
5) [C0051] File System Micro-objective::Read File
6) [C0052] File System Micro-objective::Writes File
7) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
8) [C0040] Process Micro-objective::Allocate Thread Local Storage
9) [C0043] Process Micro-objective::Check Mutex
10) [C0041] Process Micro-objective::Set Thread Local Storage Value
11) [C0018] Process Micro-objective::Terminate Process