MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13360385bf0526f3c17c1a4d87ae3d6b25ec2be732d50e70022c730593d10eae. 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


Formbook


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 13360385bf0526f3c17c1a4d87ae3d6b25ec2be732d50e70022c730593d10eae
SHA3-384 hash: 0b18a2c89bdb6811b3e63c2c92185cab900bba2cd61a709ccd682ba9e94b22c479a6a2e0556e299a257a879921f75298
SHA1 hash: 444883bbd2edb1f42ebd51678be60d0290979d5e
MD5 hash: 6148d1cc4a431ded11eb683a0315dfbd
humanhash: social-muppet-nineteen-robert
File name:SecuriteInfo.com.Win32.TrojanX-gen.13797.13862
Download: download sample
Signature Formbook
Create hunting rule
File size:164'864 bytes
First seen:2023-10-30 11:03:27 UTC
Last seen:2023-10-30 11:50:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4962683fea14d8677b27271b978ee1d5 (2 x Formbook)
ssdeep 3072:/BuZdpSS9n4F6MCbvMSJk8J/eY3HFHCROJroL7h3ofOhCugOsb6:ZuZdpbNfbvM14/ec9CFMOhxc6
Threatray 2 similar samples on MalwareBazaar
TLSH T1D6F36C41B4C18072D57716320AF4CAB1AE3EF9704E766E9F67980B7F4F302C1D625A6A
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
321
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
PI-INV-0459384.exe
Verdict:
Malicious activity
Analysis date:
2023-10-30 09:54:17 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/bfccfbc0-6fa9-4f63-8149-f5b17945d7ee

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/457078/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.13797.13862.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Sending a custom TCP request
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin setupapi shell32
Link:
https://www.filescan.io/uploads/653f8da2bc703e36b0936c4a/reports/7a00d1a5-bed9-41f8-bb40-8c2065ad0592/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/13360385bf0526f3c17c1a4d87ae3d6b25ec2be732d50e70022c730593d10eae
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/66c285d4-5dc6-4a2c-90cb-1128b9538ef6
Result
Threat name:
NSISDropper
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1334182
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected NSISDropper
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/13360385bf0526f3c17c1a4d87ae3d6b25ec2be732d50e70022c730593d10eae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13360385bf0526f3c17c1a4d87ae3d6b25ec2be732d50e70022c730593d10eae/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-10-30 00:02:46 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cm3ahbn7autphql4djgyplr5nms6yk7hglkq44acfrzqle6rb2xa._file
Verdict:
malicious
Similar samples:
b253502d8bce85fda32fc5264bb7736c3280149b529fffc2e77f2c66257b0696
Formbook
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/231030-m584baec49/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
13360385bf0526f3c17c1a4d87ae3d6b25ec2be732d50e70022c730593d10eae
MD5 hash:
6148d1cc4a431ded11eb683a0315dfbd
SHA1 hash:
444883bbd2edb1f42ebd51678be60d0290979d5e
Link:
https://www.unpac.me/results/08482188-3242-4025-8274-9020619866b9/
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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/457078/

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