MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0
SHA3-384 hash: b53959fda4cc55dbab30afa96b36b03c3cce241786b28be77214101bd04a366f9860f60b1195bd6b9e49a88294c2730b
SHA1 hash: 06ca6c0614c22466a94e4c9bdd5a85f984a7c120
MD5 hash: 7cd1a2c935950559e4cb708e1102a837
humanhash: utah-magazine-fruit-stairway
File name:7cd1a2c935950559e4cb708e1102a837
Download: download sample
Signature Formbook
Create hunting rule
File size:730'112 bytes
First seen:2021-08-30 11:27:18 UTC
Last seen:2021-08-30 14:14:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:tr7juoLzKMgZ/wQiSKAVElSdJPngGQGIFsMTEwmJeB/6d3ilnISQD8ni172bG:JioLzKMowvSKAvVoX+MV1c3WnISEqcK
Threatray 8'689 similar samples on MalwareBazaar
TLSH T178F41C7F19BDA2279175C6F58BE38827F0108B6F3110696476D343264322A7AB5F336E
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7cd1a2c935950559e4cb708e1102a837
Verdict:
Malicious activity
Analysis date:
2021-08-30 11:30:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6f2375cc-4f80-4a72-bffe-030fd55015ba

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/183718/
Detection(s):
SecuriteInfo.com.Trojan.MSIL.Taskun.4c.9336.32205.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1d7b4013-2fc0-4de1-beb8-47ab6c3e10b2
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/841504
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
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 signatures2 2 Behavior Graph ID: 473932 Sample: UK57okVLb4 Startdate: 30/08/2021 Architecture: WINDOWS Score: 100 38 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 8 other signatures 2->44 10 UK57okVLb4.exe 3 2->10         started        process3 file4 30 C:\Users\user\AppData\...\UK57okVLb4.exe.log, ASCII 10->30 dropped 56 Tries to detect virtualization through RDTSC time measurements 10->56 58 Injects a PE file into a foreign processes 10->58 14 UK57okVLb4.exe 10->14         started        17 UK57okVLb4.exe 10->17         started        signatures5 process6 signatures7 60 Modifies the context of a thread in another process (thread injection) 14->60 62 Maps a DLL or memory area into another process 14->62 64 Sample uses process hollowing technique 14->64 66 Queues an APC in another process (thread injection) 14->66 19 explorer.exe 14->19 injected process8 dnsIp9 32 leinengroup.com 184.168.131.241, 49753, 80 AS-26496-GO-DADDY-COM-LLCUS United States 19->32 34 www.leinengroup.com 19->34 36 2 other IPs or domains 19->36 46 System process connects to network (likely due to code injection or exploit) 19->46 23 cscript.exe 19->23         started        signatures10 process11 signatures12 48 Self deletion via cmd delete 23->48 50 Modifies the context of a thread in another process (thread injection) 23->50 52 Maps a DLL or memory area into another process 23->52 54 Tries to detect virtualization through RDTSC time measurements 23->54 26 cmd.exe 1 23->26         started        process13 process14 28 conhost.exe 26->28         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0/
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2021-08-30 09:55:17 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
5372118bedc7e54daeed321ca6e2271d9a53dfe37ffab9b9f8ea91e8a3520ef5
Formbook
6da5af0a0601c6ad4b492ed60b8e08d2fbb2858b862a7b67a26845d8cea92734
Formbook
7c6393b4e86ea5cec49c0f814b17e4bb85aa447c19896037252a94ff6416ce1b
Formbook
8d1770889689f693a9029f4f36a590297a38ef96cf606fa0b9cfd6a981b547d0
Formbook
b3c5b3cf581d15fcbacf67b4bdba199bfe7089704875746109b3206eb07b99e2
Formbook
b7645d8903647226e9271ca3bbad5a8bd73c622c0de9b9305f97d0fc65904134
Formbook
c991bf983458f62d5c6fe6dd695b5d7e13a07a35228cd0b677afd6b6da6a5e1a
Formbook
d0116b0ea676a655b1d55a2b7a79fb2585c1d04803e9d1d6f9cd1da15f789138
Formbook
d348cbf91ed1e466a286b17f93bf3fd27bb01de6ba91c76bf586788bf16876cb
Formbook
f658ac4fbbbd6c505cba225df9a6d177ba3de7d4a12a034df4ef17ae288cf069
Formbook
+ 8'679 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:bckt rat spyware stealer trojan
Link:
https://tria.ge/reports/210830-zxjzeka72n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.wonderspirits.com/bckt/
Unpacked files
SH256 hash:
bd39c62e454bea953bfb1da37b102d7758a487fbf10ba126368d52d0edf6ef84
MD5 hash:
eee6db77469f8bd29389645188ec1a5e
SHA1 hash:
34a81c7627e1cd505b953c41dcca3d39d6752684
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/d041ebfb-b08d-4146-a49b-ffbffcae2ac2/
Parent samples :
96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0
bf47f08eee3ae55a05d7cc1609a916422eb04771d04242ffa60756d922df3412
c44b1ee1b7cd66260ed15839ebaa8fc97be83e5b61007a14384f86e14ecf4a20
7d6cb8f7f367c80349027eada7707f57f758aa3ba31fc4889f6f8bec5ff47cab
c474dc9d81e08842f527487d032551b0d86e95a0f32fa2ebc7375fdb740c7e42
938bf878a5a507a424718a7302d55d36c1ae58fcf571c5da0a6a4a136ee0f736
12ebeef2321e3a83ede052c45399620ea7227ffaf55e5219895b30df19f97177
4e574ffdb3aba06f7e3aaebd9293eaf171289304e7fdd8ecfbf8275a149eba1d
SH256 hash:
c0ee1071e444f415f8b62856a0896f3b22e563f1bb4f03d14142583efe49a565
MD5 hash:
29db2e114b88ae1f6a00c9aa71690043
SHA1 hash:
ec82db71443556a5b320357b0b8b09e70ec1db9c
Link:
https://www.unpac.me/results/d041ebfb-b08d-4146-a49b-ffbffcae2ac2/
SH256 hash:
8d6017c2ae94e84f4ca2972869fa8885fd8aae7ee47392aefb955fc4acc9cf6b
MD5 hash:
60c2611843ee7ef5bf949577dd5edd17
SHA1 hash:
911bbaf3bcc8f217c71d007dbeb2ef8ae6d51252
Link:
https://www.unpac.me/results/d041ebfb-b08d-4146-a49b-ffbffcae2ac2/
SH256 hash:
96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0
MD5 hash:
7cd1a2c935950559e4cb708e1102a837
SHA1 hash:
06ca6c0614c22466a94e4c9bdd5a85f984a7c120
Link:
https://www.unpac.me/results/d041ebfb-b08d-4146-a49b-ffbffcae2ac2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0

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: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.

Web download

Formbook

Executable exe 96d01352b8291a658a602d403e2133d469945ab385d9746db535aba474fc04d0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1577492/
Cape
Cape
https://www.capesandbox.com/analysis/183718/

Comments


Avatar
zbet commented on 2021-08-30 11:27:18 UTC

url : hxxp://hisensetech.xyz/bankzx.exe