MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6ccb79b56c67aaa14bae99de29d25fcc220a041161c7e1985dd0cf8707220bd. 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



Fabookie


Vendor detections: 4


Intelligence 4 IOCs YARA 8 File information Comments

SHA256 hash: b6ccb79b56c67aaa14bae99de29d25fcc220a041161c7e1985dd0cf8707220bd
SHA3-384 hash: 7d5288656b133cc9a1bf07e2776d15746a824ef5ecf76c373af9c0646d5284fab527d33ac1fa32b1b7c54d6cadeef023
SHA1 hash: be0e03e85e211a18da3e04236618e65e2711feb6
MD5 hash: d471887769a6d012118d8cd3be559ffb
humanhash: black-london-jupiter-diet
File name:file
Download: download sample
Signature Fabookie
File size:4'273'168 bytes
First seen:2023-01-28 15:31:57 UTC
Last seen:2023-01-29 10:52:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7d439cf7cce4ada1cedf21e9354e3639 (1 x Fabookie)
ssdeep 98304:maYigx63mX23GcvTRF1poCBIIUk6NCuBrwC4QWIyVQ:1YigxhG3rNFPooIIUk6NCux74QWtVQ
TLSH T1121633DB79E2A060DCA855FE39A1498F4B395CE341A1179604FBF763CBAAF0843F6450
TrID 45.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.3% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon cfacabe9e9f1b2dc (1 x RedLineStealer, 1 x Fabookie)
Reporter andretavare5
Tags:exe Fabookie


Avatar
andretavare5
Sample downloaded from https://vk.com/doc139074685_655132456?hash=nxosiLiLMRsfEByeA1DCDnIIabEs6tv7eWqGIuxXwzD&dl=GEZTSMBXGQ3DQNI:1674919781:YfEyRPvYefvcFxZNSZt40LRSHSqllZr0m1A5OWDPeND&api=1&no_preview=1#lyla

Intelligence


File Origin
# of uploads :
534
# of downloads :
248
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-01-28 15:32:36 UTC
Tags:
n/a

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

Behaviour
Searching for the window
Searching for analyzing tools
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
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:
Fabookie
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Signature
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Fabookie
Behaviour
Behavior Graph:
Verdict:
unknown
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion themida trojan
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Themida packer
Checks BIOS information in registry
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Unpacked files
SH256 hash:
b6ccb79b56c67aaa14bae99de29d25fcc220a041161c7e1985dd0cf8707220bd
MD5 hash:
d471887769a6d012118d8cd3be559ffb
SHA1 hash:
be0e03e85e211a18da3e04236618e65e2711feb6
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:HeavensGate
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:INDICATOR_EXE_Packed_Themida
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:SUSP_PDB_Path_Keywords
Author:Florian Roth
Description:Detects suspicious PDB paths
Reference:https://twitter.com/stvemillertime/status/1179832666285326337?s=20
Rule name:SUSP_PDB_Path_Keywords_RID2F34
Author:Florian Roth
Description:Detects suspicious PDB paths
Reference:https://twitter.com/stvemillertime/status/1179832666285326337?s=20
Rule name:yara_template

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