MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2
SHA3-384 hash: c959079c37eeac786f55770b4b86acf1044a12149049d2674c89cf406b62e09b59e7aa3d6dd34f41da9c3d4314a04b98
SHA1 hash: 43ec511b8d994bc9c87f2acb53455de48df8776f
MD5 hash: 9a248bedc4ba38c1a527523784aff660
humanhash: delta-muppet-mars-potato
File name:INQUIRY.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:732'160 bytes
First seen:2021-07-23 09:36:48 UTC
Last seen:2023-06-08 15:43:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:+ascfzSEgWTBrvBpvntenzu8tfq6RPnSWLeUSityjK:+7cfzSEgkBrnvnhmf9dH
Threatray 5'284 similar samples on MalwareBazaar
TLSH T1BAF4AF813184EC8ED0075DF258AFD83061747D9F8265C60F3A83BB2A65DB352299B79F
dhash icon f29296968e9e9ea6 (60 x AgentTesla, 37 x RedLineStealer, 35 x Formbook)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INQUIRY.exe
Verdict:
Malicious activity
Analysis date:
2021-07-23 10:17:17 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/4d1fbfd0-a0d9-4c55-b2b4-bc099bf5c252

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/173576/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.949.11414.24959.UNOFFICIAL
Create hunting rule

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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e2d6fa41-7dd0-4b2d-99c2-42e2ee86a1bb
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/820666
Signature
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 453078 Sample: INQUIRY.exe Startdate: 23/07/2021 Architecture: WINDOWS Score: 100 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for dropped file 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 7 other signatures 2->45 9 INQUIRY.exe 6 2->9         started        process3 file4 33 C:\Users\user\AppData\Roaming\hipCyHtPK.exe, PE32 9->33 dropped 35 C:\Users\user\AppData\Local\...\tmp4200.tmp, XML 9->35 dropped 37 C:\Users\user\AppData\...\INQUIRY.exe.log, ASCII 9->37 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 9->53 55 Tries to detect virtualization through RDTSC time measurements 9->55 57 Injects a PE file into a foreign processes 9->57 13 INQUIRY.exe 9->13         started        16 schtasks.exe 1 9->16         started        18 INQUIRY.exe 9->18         started        signatures5 process6 signatures7 59 Modifies the context of a thread in another process (thread injection) 13->59 61 Maps a DLL or memory area into another process 13->61 63 Sample uses process hollowing technique 13->63 65 Queues an APC in another process (thread injection) 13->65 20 systray.exe 13->20         started        23 explorer.exe 13->23 injected 25 autochk.exe 13->25         started        27 conhost.exe 16->27         started        process8 signatures9 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 29 cmd.exe 1 20->29         started        process10 process11 31 conhost.exe 29->31         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-07-23 07:02:08 UTC
AV detection:
17 of 46 (36.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tltqfspenqiby457pekljbrae3k7v752r6vvlh5ahyb5eakxjhra._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
02c3598e5f583ac0f0aa5d5c666095d1ab1cd02ebf8d23ad7db61f00da7b793a
Formbook
081f11a29cbbc406d40f6444ce0f6befcb83ccdb4745711abb2c191774c5ef1a
Formbook
09b7bad9927b42997bf13051bf4960e216219067714e1dd41476f19d93f9e339
Formbook
09f19a43e9a0b736e9fcd33359267340b91a2ccc376c8cda72fac9754c1493c0
Formbook
1357e85e839e2ccd1128c409855469cc8367fb33ad606e3bd1ebd5eb08de39da
Formbook
1ff80cfa807700323750e18e0027ac5bff1c4f34080e27850856bedaceb13311
Formbook
2a2efb99145b090f6ac13a70fbea4a858d53ac3e09a5d9065861bc6e2cc796df
Formbook
720ffc99aa96c665aae27db46f776476c37ca113db207790579adfd81c73ad05
Formbook
91e13d173fb96f025e17161b61686fa06272a048eececeb7d4e95ecdcb3de4b8
Formbook
a99cc9a72844d9e0ae08307714e5541a19e3ba9a5e5fd24a8deff56303ae60a8
Formbook
+ 5'274 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/210723-7jj6j6caxs/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.jzmbgjj.com/j7e/
Unpacked files
SH256 hash:
9d6d5dffa7147a3a298caafe1a24c7eae6ef1f73d04c29c7132d1a604c133504
MD5 hash:
e624758f75c2a66f562c45a8ee7317d0
SHA1 hash:
1399ecd3fe17bc295cd86405f6b4b9c6eb0bf282
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/90800144-139a-44a6-b13c-02bf1c84f58f/
Parent samples :
1b7b0ee9811587f5a4402008e994f9da8eecca2d61c2818c2747662b88697928
12fbb133afa686a29a8f474db034e61bb14b54146694a8993c61d28990cb634f
fffc665a528ef7890cc8ad27da9b1e1e9b5d813455875fdf591f5ddcaf86e490
9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2
e1f620a49978341460d102aefd71b13a0f3d36aaf8dfa042844984ad6dcfaa7c
29559b48621146787d64cd953d655cd34f1b4a029c450d4364e2026e8a671982
5f8719f381c3dbe465082297c7ce0d2af2954503f737592f19313ac19f9cd294
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
Link:
https://www.unpac.me/results/90800144-139a-44a6-b13c-02bf1c84f58f/
SH256 hash:
8bdfa434eda09221b3cd6831ecae473a0293eb0f7346afb7fc5553ba86a66f0f
MD5 hash:
bc2106e75b42cbc4dc045c3d8a1b0bb7
SHA1 hash:
0198cb04449864858017899dc1ffddeebdef7d62
Link:
https://www.unpac.me/results/90800144-139a-44a6-b13c-02bf1c84f58f/
SH256 hash:
9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2
MD5 hash:
9a248bedc4ba38c1a527523784aff660
SHA1 hash:
43ec511b8d994bc9c87f2acb53455de48df8776f
Link:
https://www.unpac.me/results/90800144-139a-44a6-b13c-02bf1c84f58f/
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/9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2

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.

Malspam

Formbook

Executable exe 9ae702c9e46c101c73bf7914b4862026d5faffba8fab559fa03e03d2015749e2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/173576/

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