MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0bd840a10d4463fe31116ce57b0b674a6d10176d910cf7bcd9ba360cfcb9f3a6. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments 1

SHA256 hash: 0bd840a10d4463fe31116ce57b0b674a6d10176d910cf7bcd9ba360cfcb9f3a6
SHA3-384 hash: 3c3a950452b63a65b8e7226a128298cbb744b2d21fcab472dfc9c11e912158aea22bfa93d9391d987b5cb8ac8e94d058
SHA1 hash: 9f18252fcdede3fc2b753b6192ccb242182c2e29
MD5 hash: 5b9d23eb5a8f6d5578897abbecfe3d37
humanhash: undress-white-speaker-floor
File name:5b9d23eb5a8f6d5578897abbecfe3d37
Download: download sample
Signature Formbook
File size:736'520 bytes
First seen:2022-03-30 12:49:31 UTC
Last seen:2022-03-30 13:40:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:ZPpU52J1kq8u62eIIDCaEwJoR9vQU1vVpmtpS/r6/veDCdoHkCVTW55m680lwvZk:HJwu6bCU+fvQcvPmt+UWDCqHcRQZk
Threatray 14'682 similar samples on MalwareBazaar
TLSH T1EAF412107B875F53C46C4970C0D7792447B993CB6A33DB9A2EC290DA2A007D5998FFAE
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
Lesvin inkooporder_457525.xlsx
Verdict:
Malicious activity
Analysis date:
2022-03-29 08:39:04 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader formbook trojan stealer

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
Launching a process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Launching cmd.exe command interpreter
Reading critical registry keys
DNS request
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe obfuscated overlay packed replace.exe
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.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Threat name:
ByteCode-MSIL.Trojan.Phonzy
Status:
Malicious
First seen:
2022-03-29 12:15:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:xloader campaign:foi3 loader rat suricata
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
d6d9c305fff9223941fd5b56c0353b6f89bd28ca207c7c3aa5152a16ca0eba9d
MD5 hash:
110935a235a1a5bc3d749a0715f0b6fb
SHA1 hash:
7c87c49711a33c12479cdb0200ece6e1cf76d696
SH256 hash:
0bd840a10d4463fe31116ce57b0b674a6d10176d910cf7bcd9ba360cfcb9f3a6
MD5 hash:
5b9d23eb5a8f6d5578897abbecfe3d37
SHA1 hash:
9f18252fcdede3fc2b753b6192ccb242182c2e29
Malware family:
XLoader
Verdict:
Malicious
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:malware_Formbook_strings
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_formbook_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information


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

Web download

Formbook

Executable exe 0bd840a10d4463fe31116ce57b0b674a6d10176d910cf7bcd9ba360cfcb9f3a6

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-03-30 12:49:35 UTC

url : hxxp://103.138.109.174/__oncloud/vbc.exe