MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92954dc78f56ef75d0121624516e7556131aa6950094007398dd61194e1b8198. 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 2 File information Comments
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SHA256 hash: 92954dc78f56ef75d0121624516e7556131aa6950094007398dd61194e1b8198
SHA3-384 hash: 207faa045c6c576fc56650d191cbd29c18ffa35a3c9e0467b7b228c078a990dc68fc717e518542f0ecc8b5413ff3fd6e
SHA1 hash: 09e88d70e818f37ab1e4d3a9150f6b20d55c9f1b
MD5 hash: 58e9df6e2dd3eac9752e1a9030b0a610
humanhash: solar-vermont-texas-kilo
File name:Tender for Al Bateen Fasteners LLC.exe
Download: download sample
Signature Formbook
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File size:965'120 bytes
First seen:2022-10-07 13:22:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:x2iNGrjiuUm+9xmxlFDiDAHPwPvuA+h+O8dGIPF7qFyg4oZaNJ2u:x1Citm+9abuAvwf+sO8d1kwoZR
TLSH T1F52548BA21C54107E8253275D887D5F32AFB6D606062E1CB6AD73F6FBC401BB951338A
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
278
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/317659/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Reading critical registry keys
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6340283749c58ce767c68694/reports/764c30e7-3254-4b5f-a89f-db8428ef0085/overview
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/e11d474e-ae40-49cd-bbc8-9c21c30e80eb
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1085757
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
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
Snort IDS alert for network traffic
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: 718316 Sample: Tender for Al Bateen Fasten... Startdate: 07/10/2022 Architecture: WINDOWS Score: 100 33 Snort IDS alert for network traffic 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 9 other signatures 2->39 10 Tender for Al Bateen Fasteners LLC.exe 3 2->10         started        process3 file4 27 Tender for Al Bate...steners LLC.exe.log, ASCII 10->27 dropped 13 Tender for Al Bateen Fasteners LLC.exe 10->13         started        process5 signatures6 47 Modifies the context of a thread in another process (thread injection) 13->47 49 Maps a DLL or memory area into another process 13->49 51 Sample uses process hollowing technique 13->51 53 Queues an APC in another process (thread injection) 13->53 16 explorer.exe 13->16 injected process7 dnsIp8 29 www.fudynmalc.com 3.64.163.50, 49685, 80 AMAZON-02US United States 16->29 31 System process connects to network (likely due to code injection or exploit) 16->31 20 systray.exe 16->20         started        signatures9 process10 signatures11 41 Modifies the context of a thread in another process (thread injection) 20->41 43 Maps a DLL or memory area into another process 20->43 45 Tries to detect virtualization through RDTSC time measurements 20->45 23 cmd.exe 1 20->23         started        process12 process13 25 conhost.exe 23->25         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/92954dc78f56ef75d0121624516e7556131aa6950094007398dd61194e1b8198/
Threat name:
Win32.Spyware.SnakeLogger
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Status:
Malicious
First seen:
2022-10-07 07:31:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
16 of 26 (61.54%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=skku3r4pk3xxluascysfc3tvkyjrvjuvackaa44y3vqrstq3qgma._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:vo84 rat spyware stealer trojan
Link:
https://tria.ge/reports/221007-ql8vzscgfp/
Behaviour
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
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4d2db3c4-2316-43ab-9637-33bf24c3da30
Unpacked files
SH256 hash:
c7449648d74edcbfb5c730f4be3c8ba5249bcf89b3de43d7825e688809599bb4
MD5 hash:
6f26fd733aba9c2b4e3a78ab2f8a1656
SHA1 hash:
45dcc917eebeee4053cc7c329d4ce19fb34a1395
Detections:
FormBook
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win_formbook_auto
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win_formbook_g0
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Link:
https://www.unpac.me/results/43c99c51-ea74-4ea4-99fb-4ee5fd871602/
Parent samples :
73de38a06d84d51fd173c71af2ef473703a3cfe94792a4e3bc383c528b7b3192
90afcb6b9e301d7081737182f7f3e3bff751ba972d161d8da5c24db1d0d36dc0
92954dc78f56ef75d0121624516e7556131aa6950094007398dd61194e1b8198
7f57baf941771509bb5f2b09a099e2b5a302c8892d5bdb65adcf47a8d4ecc64f
59cb035dba6e6398c3edf4fc56fb6ef4092a6326d8b7b53dbd3460b9456ef90b
SH256 hash:
2810233ac42021215e4126206d712c2ee32a4572227235704998fee68ca0a840
MD5 hash:
5c23e9357f8efeca4a349b5f853b423f
SHA1 hash:
f4a421726f88098f9180f501660641d89d9d98a4
Link:
https://www.unpac.me/results/43c99c51-ea74-4ea4-99fb-4ee5fd871602/
SH256 hash:
cea700a410cb04ff91427b464a8992c2fef09b19c59cddd1107c41970ab2f422
MD5 hash:
73eee6dfe52ee9fc4b3fee04fd0e3997
SHA1 hash:
4ca268f3b4986aadc6791897b0ea9185fdb845ba
Link:
https://www.unpac.me/results/43c99c51-ea74-4ea4-99fb-4ee5fd871602/
SH256 hash:
1383999cb3682a0a0a54fad8a8e3f0fda2d4ce6422fa35286cece258aa1844a1
MD5 hash:
d891ee2f90e3392ee593067a038f3335
SHA1 hash:
347e96ac60f38938b0061ce5c21bec28c87f71f9
Link:
https://www.unpac.me/results/43c99c51-ea74-4ea4-99fb-4ee5fd871602/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/43c99c51-ea74-4ea4-99fb-4ee5fd871602/
SH256 hash:
92954dc78f56ef75d0121624516e7556131aa6950094007398dd61194e1b8198
MD5 hash:
58e9df6e2dd3eac9752e1a9030b0a610
SHA1 hash:
09e88d70e818f37ab1e4d3a9150f6b20d55c9f1b
Link:
https://www.unpac.me/results/43c99c51-ea74-4ea4-99fb-4ee5fd871602/
Malware family:
FormBook
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/92954dc78f56/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/92954dc78f56ef75d0121624516e7556131aa6950094007398dd61194e1b8198

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
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Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash

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/317659/

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