MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9696d3ec13f85ada39b140ae0096e765db0ff630f351ffa1e96484f6a4f2f030. 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 1
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SHA256 hash: 9696d3ec13f85ada39b140ae0096e765db0ff630f351ffa1e96484f6a4f2f030
SHA3-384 hash: 9d2a69563b3bd0907ee46c1681ca3accb686e704b4a375811d04297bd6cfb82ed495eaf79843948bd16ac340b30f9315
SHA1 hash: 07c4fa01089a3275f88ce4d7fa404040ac638c35
MD5 hash: 0229fa24ef686c20e6d50c5a75aa8c27
humanhash: glucose-king-video-jersey
File name:0229fa24ef686c20e6d50c5a75aa8c27
Download: download sample
Signature Formbook
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File size:626'688 bytes
First seen:2022-07-05 07:25:44 UTC
Last seen:2022-07-22 09:51:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:t4nCokpVcHBePSVM+qK/oF8hcBptXphk+MHdgdEJhL5Pequqxu9L4sp:t42PcHBZZT/+ptg+MH2dEJt5Wvq2L4s
TLSH T13CD41220D7B95B32C5BD87F59040632807F7778B3A71EB0DCECA24C68566B818664F6B
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 70f0c4d2d2c4f070 (11 x AgentTesla, 7 x Formbook, 5 x Loki)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
4
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.30584.27364.UNOFFICIAL
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Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62c3e7c9783441cda107a882/reports/9990e730-f2f4-4a8b-995f-e618091a64aa/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.
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/38b63951-2fd2-4997-b818-bf4b4e8a6018
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1024613
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in 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)
Multi AV Scanner detection for domain / URL
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
Yara detected AntiVM3
Yara detected FormBook
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 657108 Sample: ALvbuFfwSB Startdate: 05/07/2022 Architecture: WINDOWS Score: 100 32 Multi AV Scanner detection for domain / URL 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus detection for URL or domain 2->36 38 7 other signatures 2->38 10 ALvbuFfwSB.exe 3 2->10         started        process3 file4 30 C:\Users\user\AppData\...\ALvbuFfwSB.exe.log, ASCII 10->30 dropped 46 Tries to detect virtualization through RDTSC time measurements 10->46 48 Injects a PE file into a foreign processes 10->48 14 ALvbuFfwSB.exe 10->14         started        signatures5 process6 signatures7 50 Modifies the context of a thread in another process (thread injection) 14->50 52 Maps a DLL or memory area into another process 14->52 54 Sample uses process hollowing technique 14->54 56 Queues an APC in another process (thread injection) 14->56 17 explorer.exe 14->17 injected process8 process9 19 colorcpl.exe 17->19         started        22 autofmt.exe 17->22         started        signatures10 40 Modifies the context of a thread in another process (thread injection) 19->40 42 Maps a DLL or memory area into another process 19->42 44 Tries to detect virtualization through RDTSC time measurements 19->44 24 cmd.exe 1 19->24         started        26 explorer.exe 115 19->26         started        process11 process12 28 conhost.exe 24->28         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/9696d3ec13f85ada39b140ae0096e765db0ff630f351ffa1e96484f6a4f2f030/
Threat name:
ByteCode-MSIL.Trojan.FormBook
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Status:
Malicious
First seen:
2022-07-05 04:37:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s2lnh3at7bnnuonricxabfxhmxnq75rq6ni77ipjmscpnjhs6aya._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
xloader
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Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/220705-h9hppsfack/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
a742c96e314a9632157e79e1d1e68c87de7b147b0a8c84e6f863c5235c5ebfb5
MD5 hash:
58869dba9d06057211414d7b5366ce4f
SHA1 hash:
de03770665731939f9a122d067513b1045c49231
Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
SH256 hash:
3b59fe180dd50e3f3d4fdcbdd4e7a2d4e3e1c85ae43cb4f3716c4be41e9ec2ae
MD5 hash:
9ea556e333e216a65aa09c102f36004f
SHA1 hash:
814c07f1dc68bd61840384aac3aa8346d9f8148f
Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
SH256 hash:
70bb4f8aa7d0a33f8206f78c845fa2bd686c2a0f2b3bd50cd0b6b887a45398ca
MD5 hash:
30d61a3a3e26c2bca2eb766990132d7c
SHA1 hash:
94f9742d5f21b13f7d8d194fe938193cbb6a0d4d
Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
SH256 hash:
16218056c2164958e1adb7947f5a910fc73eb937d794e19aab7b502fc6fcda0a
MD5 hash:
b3b2db361c9dca3f9ee96b48b3d303be
SHA1 hash:
eb22cdd4df96386cc89409e1c3e78989ccd80541
Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
SH256 hash:
3db8de0698236139f1cf672522dffa706f5ea77695e758b3ea3140f2f662c9b5
MD5 hash:
2dbc0f5fc541804bfdeb031e004f062a
SHA1 hash:
e19e0df256fc2819e94495192adb714e92838572
Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
SH256 hash:
526ef5df9d974a223af97e351e14e7a3010e287b7e6a1c3cdb132a6db4314326
MD5 hash:
0fb0636cafac3aa43f67017f1fe151ec
SHA1 hash:
8e29b890c4a4a22060bffde9a11631b7af6fb28e
Detections:
win_formbook_g0
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win_formbook_auto
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Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
Parent samples :
0323d5159dd1425833a2b88830923e17810a4bbbc70dd686702ce4fad69d65e4
42e5467c1516b5291491f4acbac29889575738c9f0652655ce7b7eeffa2374d4
2c6f3126b960f02205390cf54a74de6e32d53cc1d6db64cc4744c9cca63ecca6
0c0567f75c861c3950dcdf2b5bdb1f9852fd8cd518587eea22d43a5273dcfa18
9696d3ec13f85ada39b140ae0096e765db0ff630f351ffa1e96484f6a4f2f030
ef5551b32efae3527d147f40eaac18ab0213b7382d5d54bc67fd1c9911007480
44079f7afc8f2b9900564b14b8e3e9e5b8de7ad0b4a1d514e5ff644def494d4e
SH256 hash:
9696d3ec13f85ada39b140ae0096e765db0ff630f351ffa1e96484f6a4f2f030
MD5 hash:
0229fa24ef686c20e6d50c5a75aa8c27
SHA1 hash:
07c4fa01089a3275f88ce4d7fa404040ac638c35
Link:
https://www.unpac.me/results/1b0704bb-bd72-4c4f-b890-cdf7a95fd970/
Malware family:
XLoader
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9696d3ec13f8/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Web download

Formbook

Executable exe 9696d3ec13f85ada39b140ae0096e765db0ff630f351ffa1e96484f6a4f2f030

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2254038/

Comments


Avatar
zbet commented on 2022-07-05 07:25:46 UTC

url : hxxp://103.114.105.209/cloudX/smss.exe