MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 495136d058d997f15db5108bd93aed76ce3b6b996e17b3bd503edcf67f989b8e. 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: 17


Intelligence 17 IOCs YARA 3 File information Comments

SHA256 hash: 495136d058d997f15db5108bd93aed76ce3b6b996e17b3bd503edcf67f989b8e
SHA3-384 hash: 61b9e5f33787c88477db012b8ab2fd46d4352417195fc635f2838538b6cc4a4df07ffc17cf7c06d6ad2aeaa655b51a58
SHA1 hash: 20ebb3d8064d983957b1cc134802c95357780b6d
MD5 hash: 48ab4771d72d5f4b0e9196ab8aa6c0dc
humanhash: bluebird-asparagus-kentucky-queen
File name:Order.exe
Download: download sample
Signature Formbook
File size:622'592 bytes
First seen:2023-09-12 09:25:02 UTC
Last seen:2023-09-12 11:30:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:zmGPYyVF46CjvSQrR0/5NSzGGIN5f7kpmHzmZf59a1Qws+:zrg+F46Cj310hP1NRjzmZf5U
Threatray 3'633 similar samples on MalwareBazaar
TLSH T128D4F1236B06AFBAC53B87F57C5596020372DE1FAC10E3895A89B1A65C71743903EF1B
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) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter TeamDreier
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
3
# of downloads :
286
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
Order.exe
Verdict:
Malicious activity
Analysis date:
2023-09-12 09:31:04 UTC
Tags:
formbook xloader stealer spyware

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

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Launching cmd.exe command interpreter
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade 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.
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2023-09-12 06:29:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
15 of 22 (68.18%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook campaign:n06r rat spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
e9f13d82d01efb3d8f383b4ac028a1c0493f1e549195f1ca60909fecb2c32bec
MD5 hash:
9df0da8395c1df6c6a71edd149985794
SHA1 hash:
2d71b972d572424bd97a39d690182e0c7caca7a6
Detections:
FormBook win_formbook_w0 win_formbook_auto win_formbook_g0
SH256 hash:
d7b38caef9c588da8f8231b40e7906531acee4f59546979f170149464a9ffb2c
MD5 hash:
64384d29215dd9a47f95f129c6188ceb
SHA1 hash:
bc08ddd71d952d99fa8238462a5dbb592619ebf3
SH256 hash:
d1227bc557fe90e00c4e2acb3f72b37107984d64b8bec118b0c015cca4cb0244
MD5 hash:
18357ba8f9fa2b3c853f6334a74871cf
SHA1 hash:
36ffcb2a0169e0a90bfd7ef19ac73025eb766b3f
SH256 hash:
a93ab27d9bd9aa5b52288ff259e1dd2e8de2c873ee8fd5bbae64bca6f7624ce0
MD5 hash:
f2a2d829d920d375609a49544173df5a
SHA1 hash:
2af0e17de7935177d0a503ec980836fae9e17920
SH256 hash:
495136d058d997f15db5108bd93aed76ce3b6b996e17b3bd503edcf67f989b8e
MD5 hash:
48ab4771d72d5f4b0e9196ab8aa6c0dc
SHA1 hash:
20ebb3d8064d983957b1cc134802c95357780b6d
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:NET
Author:malware-lu
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.

Malspam

Formbook

Executable exe 495136d058d997f15db5108bd93aed76ce3b6b996e17b3bd503edcf67f989b8e

(this sample)

  
Delivery method
Distributed via e-mail attachment

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