MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970. 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 2 File information Comments
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SHA256 hash: 9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970
SHA3-384 hash: 73a68fc9e16167a9d751fbda6158f0072af3a5687ec1921f219e35561eeedb3890b4284db0b39e4c16a9c8d6011eb491
SHA1 hash: 3196a4fa70bae053fa9c4aabb34eef6d6c8d1516
MD5 hash: 31b4c9a8410d02e19dfd38ac81944b90
humanhash: orange-cup-montana-potato
File name:9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970
Download: download sample
Signature Formbook
Create hunting rule
File size:991'744 bytes
First seen:2023-06-08 10:50:40 UTC
Last seen:2023-06-08 11:41:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:ddeb8P0iW3NMWVp+0w1Nj2dglxwmEgwF96fk:rP0iAiWP+0wDggsmEgmqk
Threatray 3'149 similar samples on MalwareBazaar
TLSH T17525E05126A88F55F6766FF56672E13843B12C15E626D20C5CE02CDB3EBAF813701BA3
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 adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
253
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970
Verdict:
Suspicious activity
Analysis date:
2023-06-08 10:53:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/20b09fa6-ed1a-4d61-8265-74facf950e5c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/396901/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67121925.28873.25278.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/6481b2964210b37bc33f9875/reports/8b8a5f31-af96-4d21-a7d9-d05b296e3219/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3faddcd0-545d-48ec-95b8-600f92067328
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1251091
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 884111 Sample: 5X2kmGjAFF.exe Startdate: 08/06/2023 Architecture: WINDOWS Score: 100 33 www.3dseal.online 2->33 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 45 Antivirus detection for URL or domain 2->45 47 6 other signatures 2->47 11 5X2kmGjAFF.exe 3 2->11         started        signatures3 process4 file5 31 C:\Users\user\AppData\...\5X2kmGjAFF.exe.log, ASCII 11->31 dropped 57 Tries to detect virtualization through RDTSC time measurements 11->57 59 Injects a PE file into a foreign processes 11->59 15 5X2kmGjAFF.exe 11->15         started        18 5X2kmGjAFF.exe 11->18         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 15->61 63 Maps a DLL or memory area into another process 15->63 65 Sample uses process hollowing technique 15->65 67 Queues an APC in another process (thread injection) 15->67 20 explorer.exe 2 1 15->20 injected process9 dnsIp10 35 www.tribally.net 13.248.169.48, 49698, 80 AMAZON-02US United States 20->35 37 coquitoweek.com 76.223.105.230, 49697, 80 AMAZON-02US United States 20->37 39 www.coquitoweek.com 20->39 49 System process connects to network (likely due to code injection or exploit) 20->49 24 msdt.exe 20->24         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 24->51 53 Maps a DLL or memory area into another process 24->53 55 Tries to detect virtualization through RDTSC time measurements 24->55 27 cmd.exe 1 24->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-19 11:49:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbt5ytckvwe2i6vj7tohe22ss3nmdiyvauqbidtnpwsigzci3fya._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1168c66115568c14523cc4659547af756df33815b971e519d0a7c09f56903ec6
Formbook
291f9c211eed167fbf4b31411d79c7447a09b29dd2308dceacacc3fe31fa2364
Formbook
2c4d743879afbbe0b4baa18e99e515a8b0586caf23308026e233c2031e69237c
Formbook
3bcc7e2a22fd283ad188e24bd4dd4cc6180f2fc907de59cc3c952b89507bfed0
Formbook
44ca2fb5336865c635d0c1f4c75cfecec1b4fad8fe3de812c048c223cc06fba3
Formbook
625f5caa0e4422a01de12f875b7acf8c4edb699f36a7237c18bf3df7772a7e6c
Formbook
6c3de47dade4aecab32720941195ae5fd0c275f66358c05cb01162fc8c0189b3
Formbook
8b9641ea4b07a7e2e48a7be9f45a20b7c0663838d5430c90b452729843f4ea21
Formbook
e8f271e2c00c7310ba76f5be24f425df7b4c3fdd84a0b715906a10da4f7e879b
Formbook
f94f83d21d367554ddd900c8d8e11a93330e951cfb04ea40c0d8ac5b326cf9b2
Formbook
+ 3'139 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:gg04 rat spyware stealer trojan
Link:
https://tria.ge/reports/230608-mxtcwsed99/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
f0c89477d579cf7dcb360eb8f30c168d46aba7b07a6dbec7296ccad60cfa5927
MD5 hash:
398ec82c3e278a425b2efc5c6c8a76ed
SHA1 hash:
416c6cd08e4076efab6f8b5e83679e5204a9d934
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/60434ea9-e498-4b55-b44b-4d0081f4bce0/
Parent samples :
291f9c211eed167fbf4b31411d79c7447a09b29dd2308dceacacc3fe31fa2364
625f5caa0e4422a01de12f875b7acf8c4edb699f36a7237c18bf3df7772a7e6c
3bcc7e2a22fd283ad188e24bd4dd4cc6180f2fc907de59cc3c952b89507bfed0
6c3de47dade4aecab32720941195ae5fd0c275f66358c05cb01162fc8c0189b3
f94f83d21d367554ddd900c8d8e11a93330e951cfb04ea40c0d8ac5b326cf9b2
1168c66115568c14523cc4659547af756df33815b971e519d0a7c09f56903ec6
9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970
913a34a614a8170d51732f1deeef2445864b9c2e0d69ecdc12dd6db8923021ce
SH256 hash:
60d1a7d02f4ed5cfab22ca56315b66aa2abb31124e240d694ef6d4b71cdcbe03
MD5 hash:
48fe9853f50c577441f52253c4542756
SHA1 hash:
e4301ab3247276f3e44f965ccc6180a518982580
Link:
https://www.unpac.me/results/60434ea9-e498-4b55-b44b-4d0081f4bce0/
SH256 hash:
c2a4b79e19066b40b3e1d6c82107e8041219623430c73b43d3eb302ae1df1477
MD5 hash:
9ed7482385f3e72dea0f47aa7b15b5b3
SHA1 hash:
a2da4a2d5beda6fd457c0e89773d568f201d124a
Link:
https://www.unpac.me/results/60434ea9-e498-4b55-b44b-4d0081f4bce0/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/60434ea9-e498-4b55-b44b-4d0081f4bce0/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
b178430918654661133e3cc86f68618dac7c1a56092e89c8d474cf3f05390a23
MD5 hash:
a74d4ff639d43c44d7dcf925dfc3b2d1
SHA1 hash:
1db08e8f485ac81d554e836a784589ab4cee8486
Link:
https://www.unpac.me/results/60434ea9-e498-4b55-b44b-4d0081f4bce0/
SH256 hash:
9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970
MD5 hash:
31b4c9a8410d02e19dfd38ac81944b90
SHA1 hash:
3196a4fa70bae053fa9c4aabb34eef6d6c8d1516
Link:
https://www.unpac.me/results/60434ea9-e498-4b55-b44b-4d0081f4bce0/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9867dc4c4aad89a47aa9fcdc726b5296dac1a3150520140e6d7da4836448d970

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/396901/

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