MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da40c20df878cf499637ff. 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: 10


Intelligence 10 IOCs 1 YARA 1 File information Comments 1

SHA256 hash: 8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da40c20df878cf499637ff
SHA3-384 hash: 78d2300ec449401f3a005472a5d1f88dbab596d5f77188e6d4b6cb6cb56fc9842f65e6b54018581c592c22f89f814e05
SHA1 hash: fd581e6e7296a78eb1a44b23b4dd99eb9e853229
MD5 hash: aeec925d0e7193678d21f033f157dfb4
humanhash: fillet-solar-avocado-golf
File name:8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe
Download: download sample
Signature FickerStealer
File size:351'246 bytes
First seen:2021-04-26 01:30:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 526fe4b73ae0b7c8133f48c9bbea9505 (2 x RaccoonStealer, 1 x Smoke Loader, 1 x ArkeiStealer)
ssdeep 6144:olyz/lLnVasc/fyTXqUfhxGcrQpA12E2n1ebkugTAO:n/lJ+6bvpAcrvwiXgR
Threatray 134 similar samples on MalwareBazaar
TLSH 7974CF00B682C373CC16357145B38BBDA624ED30FB5955C763B8BA6E6F732D12A26309
Reporter abuse_ch
Tags:exe FickerStealer


Avatar
abuse_ch
FickerStealer C2:
35.203.73.169:80

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
35.203.73.169:80 https://threatfox.abuse.ch/ioc/9947/

Intelligence


File Origin
# of uploads :
1
# of downloads :
149
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da4.exe
Verdict:
Malicious activity
Analysis date:
2021-04-26 01:33:40 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
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
Sending a UDP request
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:
Unknown
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 domain / URL
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
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.BotX
Status:
Malicious
First seen:
2021-04-24 02:19:32 UTC
AV detection:
23 of 29 (79.31%)
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:
sodaandcoke.top:80
Unpacked files
SH256 hash:
8c6b2adbcdd8b7f0a0419fd08e5cbd0f7bc52cc702da40c20df878cf499637ff
MD5 hash:
aeec925d0e7193678d21f033f157dfb4
SHA1 hash:
fd581e6e7296a78eb1a44b23b4dd99eb9e853229
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 2021-04-26 02:03:02 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0012.001] Anti-Static Analysis::Argument Obfuscation
1) [C0003.002] Communication Micro-objective::Connect Pipe::Interprocess Communication
2) [C0003.001] Communication Micro-objective::Create Pipe::Interprocess Communication
3) [C0003.003] Communication Micro-objective::Read Pipe::Interprocess Communication
4) [C0003.004] Communication Micro-objective::Write Pipe::Interprocess Communication
5) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
6) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
7) [C0047] File System Micro-objective::Delete File
8) [C0049] File System Micro-objective::Get File Attributes
9) [C0051] File System Micro-objective::Read File
10) [C0052] File System Micro-objective::Writes File
11) [C0007] Memory Micro-objective::Allocate Memory
12) [C0033] Operating System Micro-objective::Console
13) [C0040] Process Micro-objective::Allocate Thread Local Storage
14) [C0043] Process Micro-objective::Check Mutex
15) [C0042] Process Micro-objective::Create Mutex
16) [C0041] Process Micro-objective::Set Thread Local Storage Value
17) [C0018] Process Micro-objective::Terminate Process