MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026. 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


Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026
SHA3-384 hash: ac114c32915eb383449907c5a4f6ed8d115b1f9ab1378dc2efeba612fc9293c66a33f635d49dc600f2819af11c093c75
SHA1 hash: 9ad29b0652b419df2840526002f2c9ae483c0f48
MD5 hash: b4bb2848a06f5b7cc4164ac2a701f50a
humanhash: papa-jig-south-saturn
File name:Nzewxakqtk.exe
Download: download sample
File size:52'224 bytes
First seen:2024-03-26 17:46:55 UTC
Last seen:2024-03-26 19:25:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 768:+3Npy7qykFI0ykvnxdgkib10ufiy1Y274+aAFqnv6WWtXz/nK3/T75Ynn8wfAyfo:+Rm10Zy19faAFc6JB/no/inn8YAyfo
TLSH T1EE334B0C73CC9322C66D6A798DB6955043F575F33E02E7476EC0225E1D63BE2A609B8B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon c041b4a6e2d8f032 (1 x BitRAT, 1 x PureLogsStealer)
Reporter e24111111111111
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
271
Origin country :
GR GR
Vendor Threat Intelligence
Malware family:
bitrat
Create hunting rule
ID:
1
File name:
q.7z
Verdict:
Malicious activity
Analysis date:
2024-03-26 19:43:47 UTC
Tags:
stealer bitrat evasion xworm
Link:
https://app.any.run/tasks/cadebc59-f7de-41ff-aa06-2d1234bc2c3c

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

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP POST request
Sending a custom TCP request
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66030a1d5ae25e8d72444507/reports/dfe29454-0544-452d-b59e-4fcfea7b98a2/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026
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:
Malicious
Link:
https://analyze.intezer.com/analyses/48e248ef-ceab-46f3-b47d-5b53b5c53f16
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1416020
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026/
Threat name:
ByteCode-MSIL.Trojan.Seraph
Create hunting rule
Status:
Malicious
First seen:
2024-02-24 15:58:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7omejkzaznmzlux3nx2gp4no4kb4ucqbhohtgcwttkpnly6hyata._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/240326-wct85aga36/
Behaviour
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026
MD5 hash:
b4bb2848a06f5b7cc4164ac2a701f50a
SHA1 hash:
9ad29b0652b419df2840526002f2c9ae483c0f48
Link:
https://www.unpac.me/results/6b4ca81b-ad76-4b74-9053-32bbdafb43c9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Executable exe fb9844ab20cb5995d2fb6df467f1aee283ca0a013b8f330ad39a9ed5e3c7c026

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2793177/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2793589/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments