MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
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SHA256 hash: f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be
SHA3-384 hash: 6970e6e916aedc2467772a9b1e44952900be3931111ba6cf94a99db4a9558c2ab1a5a21ce0fbd2dce6f7da7b9fbff00b
SHA1 hash: 7898aa6d89480e230b217a1dabed90576c10ce0e
MD5 hash: 1c775b84d7ef4bf6425d963b13a62975
humanhash: king-pluto-paris-india
File name:DHL Shipment documents.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:783'360 bytes
First seen:2022-08-12 11:15:06 UTC
Last seen:2022-08-12 12:01:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:OfVmqvpc++CO9cRdyzILSgMdYHEFrdWnB/YanPwMTOv+tmg/2PRmn0:sV1pSCjdHLSUkrWB/YaPwMTOhgd
TLSH T1CAF4AEAFBF8C441BCD108B31E98881B99FA5AD923522CDAF79937932D6313DD961DD00
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
396
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Shipment documents.exe
Verdict:
Malicious activity
Analysis date:
2022-08-12 11:16:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5316a506-f5cb-434e-92ec-7b54920a97bb

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/298214/
Detection(s):
Sanesecurity.Rogue.0hr.20220812-1035.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching a process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62f63653f6ec33747d9d2f5e/reports/cd8c73d7-391c-4069-9e47-e8cf7b69799b/overview
Result
Verdict:
UNKNOWN
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/75e33531-9e51-4565-8d02-29582034eefe
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1050539
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-08-12 04:26:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
83
AV detection:
17 of 26 (65.38%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=66eacijymfxrwfndzzqfnp3yhbbezlbogb5m7jmjlpcvif5oe67a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/220812-nc45bscecl/
Behaviour
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
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
2717ffbdff2fdcc8b565594c4ba12e1e0f84fe2d6b0535c08cbaf80e7be1a88d
MD5 hash:
194c85a222450f74f6c8dbcdf8257f0b
SHA1 hash:
f4acc8be3105b79861cdc025ecfd935fee997840
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/705bb083-c51d-4656-bfa0-91e6ec4184db/
Parent samples :
59971a0ff9ff4e635caa06d0da70ad70b7c04b845abd367a6dcb48de40e17e8c
a201b9a0b83658403d53e3873c3cc7392629f456caa53539d43becc54b3b6f82
f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be
46675d5b6e4c352b50804c760bf4ef3174a8ef93b875f1b7e0f343e22573a6c5
7ed46cb2fd59f1ded634cb51925223e684a6080ca0268c406ce63d2c6b57f338
8f1c0906f013938aba4f1da70a773afc04c8fcf3640a9f4224d9e997eddb4a2f
SH256 hash:
18eb60c0eb3e1c610526d9f4b42684ac36a2ebb521514a8770dca2f2afd7f471
MD5 hash:
7ca239778f9f46d28b08876564dba525
SHA1 hash:
973b0d0d98a83b7dfcf1bfce04a179b0f070b98c
Link:
https://www.unpac.me/results/705bb083-c51d-4656-bfa0-91e6ec4184db/
SH256 hash:
cdb3cce5a8b81c6fba721ec882f87e3127a7c28e7fb64636fda3ec52887881ce
MD5 hash:
376de6c0518a37a9a72b4ca06f5dc5d0
SHA1 hash:
49687063e698d46bfed5058dbbb29b5de7293a37
Link:
https://www.unpac.me/results/705bb083-c51d-4656-bfa0-91e6ec4184db/
SH256 hash:
3c5b9af77a2640b1804741e526603c5f7d6821a62218b226bb1f0ab92663e05c
MD5 hash:
e5a9fb3e2170a22bd7194d76d84bf5bb
SHA1 hash:
2c204ade97cd0dc862ce6c6ccd6a37e790de171f
Link:
https://www.unpac.me/results/705bb083-c51d-4656-bfa0-91e6ec4184db/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/705bb083-c51d-4656-bfa0-91e6ec4184db/
SH256 hash:
f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be
MD5 hash:
1c775b84d7ef4bf6425d963b13a62975
SHA1 hash:
7898aa6d89480e230b217a1dabed90576c10ce0e
Link:
https://www.unpac.me/results/705bb083-c51d-4656-bfa0-91e6ec4184db/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be

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
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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.

Malspam

Formbook

Executable exe f788012138616f1b15a3ce6056bf7838424cac2e307acfa5895bc55417ae27be

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/298214/

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