MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fb623f4ae4dcaa007cac4365aa3ce13526ae32b94f2d9bfe5bf5b6f6a0e376b8. 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: 12
| SHA256 hash: | fb623f4ae4dcaa007cac4365aa3ce13526ae32b94f2d9bfe5bf5b6f6a0e376b8 |
|---|---|
| SHA3-384 hash: | 36ab4215d1021f0b45fd8c79b489b4c3af47810de34dbbbc1a514f1511c07f12a168c2b2d345248e5778f6e6026a888e |
| SHA1 hash: | 5f041464895c49dc9fe0c3e156f0fb0511e6ad77 |
| MD5 hash: | 858df84cee719d555d9c0e734e85e134 |
| humanhash: | low-purple-alpha-india |
| File name: | fb623f4ae4dcaa007cac4365aa3ce13526ae32b94f2d9.exe |
| Download: | download sample |
| Signature | FickerStealer |
| File size: | 495'630 bytes |
| First seen: | 2023-01-23 15:40:36 UTC |
| Last seen: | 2023-01-23 22:04:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b79b7ff25f59aa8cfc04296091d52f5c (8 x Smoke Loader, 2 x CoinMiner, 2 x Tofsee) |
| ssdeep | 6144:cLD0cELbVdOkFuWupKYAbRjXXRQGOQ1k5W/HJXAiTACzKIugCoZsBf7jO5+:cn0b/VdJgKflXXRX/JQiTpnug6OQ |
| Threatray | 232 similar samples on MalwareBazaar |
| TLSH | T1EDB4D03267E0B940D729CA33CD1ADAD4F6BEB954FF04762B1E38625F19B01A0C52F295 |
| TrID | 39.5% (.EXE) InstallShield setup (43053/19/16) 28.6% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 9.6% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | 287c240494a484c0 (1 x FickerStealer) |
| Reporter |  abuse_ch |
| Tags: | exe FickerStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ficker
ID:
1
File name:
fb623f4ae4dcaa007cac4365aa3ce13526ae32b94f2d9.exe
Verdict:
Malicious activity
Analysis date:
2023-01-23 15:45:58 UTC
Tags:
installer evasion trojan ficker stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware lockbit mikey overlay packed
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.
Verdict:
Unknown
Result
Threat name:
Ficker Stealer, Rusty Stealer
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
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
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
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
Yara detected Rusty Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.RaStealer
Status:
Malicious
First seen:
2023-01-21 21:21:49 UTC
File Type:
PE (Exe)
Extracted files:
91
AV detection:
23 of 26 (88.46%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 222 additional samples on MalwareBazaar
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:
wejqwed.link:8080
Unpacked files
SH256 hash:
605452b78ac36d20aa7cb67a19912066b1e3cafadcbd0679831cecb697be3f28
MD5 hash:
322c1860cb78f051164ccbf93f7eaa29
SHA1 hash:
90501ea39344859e1ba9558764299a96abb53e0b
Detections:
win_fickerstealer_w0
win_fickerstealer_a0
SH256 hash:
fb623f4ae4dcaa007cac4365aa3ce13526ae32b94f2d9bfe5bf5b6f6a0e376b8
MD5 hash:
858df84cee719d555d9c0e734e85e134
SHA1 hash:
5f041464895c49dc9fe0c3e156f0fb0511e6ad77
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | Rustyloader_mem_loose |
|---|---|
| Author: | James_inthe_box |
| Description: | Corroded buerloader |
| Reference: | https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24 |
| Rule name: | Windows_Trojan_Fickerstealer_f2159bec |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_fickerstealer_w0 |
|---|---|
| Author: | Ben Cohen, CyberArk |
| Description: | Yara rule for Ficker Stealer |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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