MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9880865beba3895d3079082b5e59ab582559e1ac49aa21a2588db39132a5246. 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 1

SHA256 hash: d9880865beba3895d3079082b5e59ab582559e1ac49aa21a2588db39132a5246
SHA3-384 hash: 8f89cdca19d937c838c0911cfabea0d39ffd44338c693eb2c7f22a7fe22eef99d5e49920d476655f41e4b9c329a4a19a
SHA1 hash: 36cb2403f023c7c56d2766589a0bf0dae90f9148
MD5 hash: d64a82487bcdcdf93b216c14979d1306
humanhash: muppet-river-quebec-illinois
File name:d64a82487bcdcdf93b216c14979d1306
Download: download sample
Signature Formbook
File size:642'048 bytes
First seen:2023-05-25 03:58:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:u2N8jiZ4zypIPUtPplTY6RhKuNFUbXuRUbgWaPNArM1V2ryGiLqf0HiVhMf3xDS:u2N8jiZ4zypIPUJTDErbXkUbHaPNAr11
Threatray 2'955 similar samples on MalwareBazaar
TLSH T1F4D42249AA3CD706E9B757B9448002B4033F5CABB872E30B5D1BF1DE9678B850619F1B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
1
# of downloads :
257
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d64a82487bcdcdf93b216c14979d1306
Verdict:
No threats detected
Analysis date:
2023-05-25 04:00:15 UTC
Tags:
n/a

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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin 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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj
Score:
68 / 100
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-05-24 17:50:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
21 of 35 (60.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
593033bd5cabf3808a9a3d9e6544b96c9a43e195bd4738be8d185c4065467c11
MD5 hash:
675c247616bc67ba57bc9832e2946f86
SHA1 hash:
bd8d1681d7203ef0f88edbc2382b4a795596a261
Detections:
win_formbook_w0 win_formbook_auto win_formbook_g0
SH256 hash:
e4d4808491a8e84201d1ba1048000df1c9abd30a30143a411108cf37a950a00d
MD5 hash:
c2e1654e09b5832f00e039a4595c62d3
SHA1 hash:
edf6cb95ae74d329c091a871d7a0fd8698dcfdbd
SH256 hash:
743c1f4b0e81d345eb78ea1ea15574b5c20a9b941a9b8e2c9182603e39d9281a
MD5 hash:
0ac52286cd426a5c6db7651e91aec0ce
SHA1 hash:
b1abdff6f9e675c9c316e0bcb1608b8a88d64f41
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
SH256 hash:
a518e0fddabae1e59f933566cb54e592331404d5362976f3ef81a1432dac4ffb
MD5 hash:
de906fce89f615f303ddfb80c1b37b35
SHA1 hash:
3568e3f9f0731da9a3294f4f8de61f95dc3eec31
SH256 hash:
65a7027c4a504731985c4934bc9af0b1ca4acf2532a2ab773f23f0f324a43111
MD5 hash:
8d32ca3ef36eab0e56238f9e6caa281c
SHA1 hash:
020eb0df3c80aadaf54309b5dd17ca47da0f4934
SH256 hash:
d9880865beba3895d3079082b5e59ab582559e1ac49aa21a2588db39132a5246
MD5 hash:
d64a82487bcdcdf93b216c14979d1306
SHA1 hash:
36cb2403f023c7c56d2766589a0bf0dae90f9148
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:pe_imphash
Rule name:Skystars_Malware_Imphash
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

Formbook

Executable exe d9880865beba3895d3079082b5e59ab582559e1ac49aa21a2588db39132a5246

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-05-25 03:58:10 UTC

url : hxxp://141.94.149.125/W90___11/dwm.exe