MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb. 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
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SHA256 hash: 9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb
SHA3-384 hash: fe82c1f5c48caf7ea91587068b619adcac9ae22a9752aaff96184cc94f561061749efe7336085ca80bf84a22864ab650
SHA1 hash: df5a3ee56a399610513af3dcb9879af23b7ae0e6
MD5 hash: 127d29214c3c963eaed82aef3c5a8309
humanhash: item-potato-red-white
File name:Swift copy MT103pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'073'152 bytes
First seen:2022-04-12 14:27:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'817 x AgentTesla, 19'738 x Formbook, 12'284 x SnakeKeylogger)
ssdeep 24576:zdXwO0vfeMdVe8cT5l3PwzG2aUiI/KjGpUbiZNgz:zdXwOYfe8VGLPmG21piiZNg
Threatray 19'492 similar samples on MalwareBazaar
TLSH T18D350237BB159E53DEED93740421BEC2A3F182176247E74EACCC91B9B7836D92A011C6
File icon (PE):PE icon
dhash icon 70ccb26969b2cc71 (35 x AgentTesla, 13 x Formbook, 2 x SnakeKeylogger)
Reporter cocaman
Tags:exe FormBook payment

Intelligence

File Origin
# of uploads :
1
# of downloads :
355
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Swift copy MT103pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 01:26:25 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/0a664c4a-385a-4f76-8f9d-e3a852e07401

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/263141/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.37354.16146.8124.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Link:
https://www.filescan.io/uploads/62558c75ffe27d5119b66d82/reports/eb570240-6466-4b19-97f4-6867cd9e7ec7/overview
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/99d390f6-b455-4c18-bf92-720a7a5a1de6
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/975452
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 607943 Sample: Swift copy MT103pdf.exe Startdate: 12/04/2022 Architecture: WINDOWS Score: 100 31 www.zjins.com 2->31 33 www.ourville.net 2->33 35 www.blueheelersintexas.com 2->35 37 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 9 other signatures 2->43 11 Swift copy MT103pdf.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\...\Swift copy MT103pdf.exe.log, ASCII 11->29 dropped 53 Injects a PE file into a foreign processes 11->53 15 Swift copy MT103pdf.exe 11->15         started        signatures6 process7 signatures8 55 Modifies the context of a thread in another process (thread injection) 15->55 57 Maps a DLL or memory area into another process 15->57 59 Sample uses process hollowing technique 15->59 61 Queues an APC in another process (thread injection) 15->61 18 explorer.exe 15->18 injected process9 process10 20 cscript.exe 18->20         started        signatures11 45 Self deletion via cmd delete 20->45 47 Modifies the context of a thread in another process (thread injection) 20->47 49 Maps a DLL or memory area into another process 20->49 51 Tries to detect virtualization through RDTSC time measurements 20->51 23 cmd.exe 1 20->23         started        25 explorer.exe 2 175 20->25         started        process12 process13 27 conhost.exe 23->27         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-12 07:36:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
80
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tke7pusodpa4ucpcvhwwwer2ly2p3fr3ltwtcxcj4k6ol3lljpfq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1378ae8590449eb1d4300a28ca1119097f5954ac6c54f99dc0d83d75d932da28
Formbook
2385821f2732aafbdf3ddde31c314ddfaad694ad9261e4b40961b61a1a78cf64
Formbook
65af000633f7295c3fe288dafd34d42045a99caeef78568ecf0aab2a07036ef3
Formbook
6b765d70d97e0b3d8da0d871555d9d284bd08e85034ad45447bde1aadd2b2878
Formbook
de730251e1e204e4ee22464f4638e2baa2c64ee9a9520180443f593497678c58
Formbook
f5ccaf537972b3fdedebf4dd772643238c9f370ae2f39237b2ed7bfb945be0f5
Formbook
fbcf4ee29500a0213f0afb0877088e0dc85bfa74f95c80f9ad289bd2c816a93f
Formbook
+ 19'482 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:g5so loader rat
Link:
https://tria.ge/reports/220412-rszrbsffb2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
bc110d7bae12529cdc1e25394cfdfe68afbb960b7fc4bb7e807be92ed2c14479
MD5 hash:
53ee1d9de63729396cea5156950dbcb6
SHA1 hash:
20fc3377e7f481ad067ffc410e42a9469d041c03
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/929c7a70-f051-4631-8acb-8a1763fd0cae/
Parent samples :
de730251e1e204e4ee22464f4638e2baa2c64ee9a9520180443f593497678c58
9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb
3be0ec47961daf00ad70c778e46eb97964a4a0c53b281e3ae7828c2ee79e0f62
cd36d02294b8ffd6ba8dfa8966dd74b69f4af77a3ad3e5e8688b22cba6d7802a
621b174ac7de9b3b3b7698769ba6a83577db9453c8a93da26491d0cbfadf9f62
c0aca9838fde50ce7f8d57a322812fe457914e6cd0f06337664b959c8f8bfd52
304602b81a7a20873c7e72eec0d2c97b5994890910db8f7f0e05025d468bed86
SH256 hash:
ae6f1c4908e0ae31d68c4bd5e357ad5eb43cd2fed1b6a8e3316c3fdb6f36d430
MD5 hash:
655162bd798c330ae36e7efcf7b9f224
SHA1 hash:
447aa04af1a5ac175278289ace988b83707ba019
Link:
https://www.unpac.me/results/929c7a70-f051-4631-8acb-8a1763fd0cae/
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
Link:
https://www.unpac.me/results/929c7a70-f051-4631-8acb-8a1763fd0cae/
SH256 hash:
9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb
MD5 hash:
127d29214c3c963eaed82aef3c5a8309
SHA1 hash:
df5a3ee56a399610513af3dcb9879af23b7ae0e6
Link:
https://www.unpac.me/results/929c7a70-f051-4631-8acb-8a1763fd0cae/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb

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
Create hunting rule
Rule name:quakbot_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:silentbuilder_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
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.

023a84287631b218f8e05561231ddb1cfebe528dc1c99fb658c48e8c726d7b42

Formbook

Executable exe 9a89f7d24e1bc1ca09e2a9ed6b123a5e34fd963b5ced315c49e2bce5ed6b4bcb

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 023a84287631b218f8e05561231ddb1cfebe528dc1c99fb658c48e8c726d7b42
Cape
Cape
https://www.capesandbox.com/analysis/263141/

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