MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c0ca1e3db304f86a5e7675145babc8d1a9e918560f898d6d3ea4dc090dfe714. 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: 18


Intelligence 18 IOCs YARA 2 File information Comments
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SHA256 hash: 9c0ca1e3db304f86a5e7675145babc8d1a9e918560f898d6d3ea4dc090dfe714
SHA3-384 hash: 9b2b830bd3c3c554b7ff14a81d3a71f22cc60e484b058b202729e50b96ae396c7d27b5a4eedcdf1e467a559c851ee7cc
SHA1 hash: be1b8b633d7880fcbaba2d0455083e9b4cb3d5ef
MD5 hash: 21e101a5662370368521d8c7c9a55c4a
humanhash: virginia-robert-fish-arizona
File name:Quotation for hydropower plants rehabilitation project Tech-additional.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:247'120 bytes
First seen:2022-04-11 14:14:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (730 x GuLoader, 452 x Formbook, 295 x Loki)
ssdeep 6144:HNeZmcKL6tYj+KhXJx4Y1QoQLnc5iGN+lGmFpmEo/rj2I0isDx:HNlZ5j+Khf71QoQLn7bpmEC321Dx
Threatray 14'790 similar samples on MalwareBazaar
TLSH T1BB34128173D5CDF7D0B15A721F3986326BFEB63108A0491B1320AE9F3A27B56951FB24
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
291
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
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ID:
1
File name:
Quotation for hydropower plants rehabilitation project Tech-additional.exe
Verdict:
Malicious activity
Analysis date:
2022-04-12 01:16:16 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/9e14e5bd-88dc-47c5-a45f-0c74f455638d

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/262730/
Detection(s):
SecuriteInfo.com.Trojan.NSISX.Spy.Gen.2.6896.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/13488/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe formbook overlay packed python shell32.dll virus
Link:
https://www.filescan.io/uploads/625438650d7cd5530a81c6b5/reports/a5a80b4f-03de-482e-bf9c-e18670daa522/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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cede69d4-5115-4867-8a74-efb14d4fe0f7
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/974660
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
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 signatures2 2 Behavior Graph ID: 607144 Sample: Quotation for hydropower pl... Startdate: 11/04/2022 Architecture: WINDOWS Score: 100 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 6 other signatures 2->44 11 Quotation for hydropower plants rehabilitation project Tech-additional.exe 18 2->11         started        process3 dnsIp4 36 192.168.2.1 unknown unknown 11->36 32 C:\Users\user\AppData\Local\Temp\pnkhqr.exe, PE32 11->32 dropped 15 pnkhqr.exe 11->15         started        file5 process6 signatures7 62 Antivirus detection for dropped file 15->62 64 Multi AV Scanner detection for dropped file 15->64 66 Tries to detect virtualization through RDTSC time measurements 15->66 18 pnkhqr.exe 15->18         started        process8 signatures9 46 Modifies the context of a thread in another process (thread injection) 18->46 48 Maps a DLL or memory area into another process 18->48 50 Sample uses process hollowing technique 18->50 52 Queues an APC in another process (thread injection) 18->52 21 explorer.exe 18->21 injected process10 dnsIp11 34 www.viabenefitz.com 192.187.111.221, 49777, 80 NOCIXUS United States 21->34 54 System process connects to network (likely due to code injection or exploit) 21->54 25 colorcpl.exe 21->25         started        signatures12 process13 signatures14 56 Modifies the context of a thread in another process (thread injection) 25->56 58 Maps a DLL or memory area into another process 25->58 60 Tries to detect virtualization through RDTSC time measurements 25->60 28 cmd.exe 1 25->28         started        process15 process16 30 conhost.exe 28->30         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9c0ca1e3db304f86a5e7675145babc8d1a9e918560f898d6d3ea4dc090dfe714/
Threat name:
Win32.Trojan.FormBook
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Status:
Malicious
First seen:
2022-04-11 03:52:14 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tqgkdy63gbhynjphm5iulov4runj5emfmd4jrvwt5jg4beg744ka._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
156b5c448e30912d7d21ca87fbb01a5c9006a3093c236e05809a4b4ecacd7400
Formbook
1c2f6b38af555e63c11d8dd6bebf23031802d079556720108ba51d5d87418fdc
Formbook
3056c88b6d73015ca9efba7befa2e9a1ef2b692d2457df9bda21ae161b326b03
Formbook
83ade97bc0f693761767e687204e11ba7bda7956db304f4a63ca56cab467bd1c
Formbook
afa78bcaf75938acfd9cad522dbe582d2997eae52d9f7d8b4acc6b66e10c632e
Formbook
bc2ddac40ce341d13e48f7d4bf82d31a6a150339e1928e64ecd3d71522874fee
Formbook
c657108efc3f78a3052d15e5f2e8593181566f45c2c3e3316437bf7d6632095c
Formbook
cc7308b7f5cd8fdd0916e83b1463f989c3aa03ef2516c6f2a24db3ebe62a41f3
Formbook
+ 14'780 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:b62r rat spyware stealer trojan
Link:
https://tria.ge/reports/220411-rklvhaagf9/
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Formbook
Unpacked files
SH256 hash:
aa649acf6e95dbfa5bca3a7015ab59d6c8264f2a5f758e2fb281382723003c54
MD5 hash:
a660502bf956c719c7fdc9f0eed6406c
SHA1 hash:
0e7ea0c0a9ae6cf6a7be0fe8fde58126ecdd3312
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/de837f8d-0dd7-47a2-ac1b-ff3c9e8c4f28/
Parent samples :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 hash:
b18ec8cb00939d477732be3402a6807e26ceda8b2a5f2f54ea95470bf2c4a374
MD5 hash:
7c1a7656754aba5b2c13a721a47cf781
SHA1 hash:
cccca4142f71bffa97d7c437e3c093902bd971c0
Link:
https://www.unpac.me/results/de837f8d-0dd7-47a2-ac1b-ff3c9e8c4f28/
SH256 hash:
98da54b91247d982c6674046a4d7db31318365da664f6e321a7c208dd0620e37
MD5 hash:
b198de9046acac476ddac04d8c835005
SHA1 hash:
02ce88d7d3b73c916e8f26c5dd759fc3f4a63f3b
Link:
https://www.unpac.me/results/de837f8d-0dd7-47a2-ac1b-ff3c9e8c4f28/
SH256 hash:
9c0ca1e3db304f86a5e7675145babc8d1a9e918560f898d6d3ea4dc090dfe714
MD5 hash:
21e101a5662370368521d8c7c9a55c4a
SHA1 hash:
be1b8b633d7880fcbaba2d0455083e9b4cb3d5ef
Link:
https://www.unpac.me/results/de837f8d-0dd7-47a2-ac1b-ff3c9e8c4f28/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/9c0ca1e3db30/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9c0ca1e3db304f86a5e7675145babc8d1a9e918560f898d6d3ea4dc090dfe714

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:malware_Formbook_strings
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Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/262730/

Comments