MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
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SHA256 hash: 96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5
SHA3-384 hash: 78af44c6df8b7060799480c81e0bbdc28abad81178b0d418b18932e9d78d353575e264a0052c4b9ca57929efc8df3302
SHA1 hash: ae0d2dcb7f536c304c2f1a7ecef450bd91c382ec
MD5 hash: d9c1894f13bb313d6777822843829dee
humanhash: berlin-oregon-don-steak
File name:ORDER #877655RTTWQAAJHSHKL28QQ26.exe
Download: download sample
Signature Formbook
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File size:1'198'592 bytes
First seen:2022-09-10 22:22:08 UTC
Last seen:2022-09-20 05:49:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:hv85UkZhzAzhWJA8L5rRj1FnKT/TA58hgsxjsHiO9zEtgfUaye15DJ4SFIL1Py:tzTA58hgKOi0zgjy5DKPy
TLSH T17D454B0375924DA1D17652B890CDC5728BB58E48E13FCA477FC99CEBF582F6846C23A2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13101/52/3)
8.6% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon f0cc96b3b392ccf0 (8 x Formbook, 4 x SnakeKeylogger, 4 x AgentTesla)
Reporter GovCERT_CH
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
402
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ORDER #877655RTTWQAAJHSHKL28QQ26.exe
Verdict:
Malicious activity
Analysis date:
2022-09-10 22:23:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1d9b4f6f-36a6-43fd-93f3-6d3e9d6f1413

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/309173/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.44436.10498.11353.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/631d0ec020a1e05a51aaed1d/reports/c65d078c-fac8-493b-9405-bc6bfd8cd30e/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/7f1adb5d-de40-47f7-ba93-f25ad23282ec
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1068269
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
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
Sigma detected: Scheduled temp file as task from temp location
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
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: 700801 Sample: ORDER #877655RTTWQAAJHSHKL2... Startdate: 11/09/2022 Architecture: WINDOWS Score: 100 46 Malicious sample detected (through community Yara rule) 2->46 48 Multi AV Scanner detection for dropped file 2->48 50 Sigma detected: Scheduled temp file as task from temp location 2->50 52 14 other signatures 2->52 9 ORDER #877655RTTWQAAJHSHKL28QQ26.exe 7 2->9         started        process3 file4 36 C:\Users\user\AppData\...\gxriCRlBlWEJc.exe, PE32 9->36 dropped 38 C:\...\gxriCRlBlWEJc.exe:Zone.Identifier, ASCII 9->38 dropped 40 C:\Users\user\AppData\Local\...\tmpB2F6.tmp, XML 9->40 dropped 42 ORDER #877655RTTWQAAJHSHKL28QQ26.exe.log, ASCII 9->42 dropped 62 Adds a directory exclusion to Windows Defender 9->62 13 ORDER #877655RTTWQAAJHSHKL28QQ26.exe 9->13         started        16 powershell.exe 19 9->16         started        18 schtasks.exe 1 9->18         started        20 ORDER #877655RTTWQAAJHSHKL28QQ26.exe 9->20         started        signatures5 process6 signatures7 64 Modifies the context of a thread in another process (thread injection) 13->64 66 Maps a DLL or memory area into another process 13->66 68 Sample uses process hollowing technique 13->68 70 Queues an APC in another process (thread injection) 13->70 22 cmd.exe 13->22         started        25 explorer.exe 13->25 injected 28 conhost.exe 16->28         started        30 conhost.exe 18->30         started        process8 dnsIp9 54 Modifies the context of a thread in another process (thread injection) 22->54 56 Maps a DLL or memory area into another process 22->56 58 Tries to detect virtualization through RDTSC time measurements 22->58 32 cmd.exe 1 22->32         started        44 www.colwellweddings.com 25->44 60 System process connects to network (likely due to code injection or exploit) 25->60 signatures10 process11 process12 34 conhost.exe 32->34         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5/
Threat name:
ByteCode-MSIL.Spyware.Noon
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Status:
Malicious
First seen:
2022-09-08 09:48:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
14 of 26 (53.85%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s3putyg655t2f7adftyqdbtcmbv554dgmvob6mprgxgprzulvtsq._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:lsg6 rat spyware stealer trojan
Link:
https://tria.ge/reports/220910-2arywaagb9/
Behaviour
Creates scheduled task(s)
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
Checks computer location settings
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
2b973882d230daec9bb453ade787729b8a2425f237a43cec483b87ab3c78811b
MD5 hash:
bebc1db2e8261b4ba9d191b90789d92c
SHA1 hash:
dc241d081836dde0be5ac13e2eb5e66af5e2b640
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/652ff23e-7f6a-4e24-aab4-e9deee820be3/
Parent samples :
ba31a3552408e0705d29a1021b662de94a2adda9f5e994ed99ac78c89ff32f18
877b26e0bec03030ed3d0d7a92c53c46e6f696df51be924817421f1685d21b50
96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5
70d121cfabbbf118335b8ae4f6a3a072f09ce2f11bd73c711120fa9070d608e3
a0bb4aba51b98f18ee5fb62cca841faf2e7aabb304300cc7d4d90125cba09d61
c79bd4c69c806e1516f6cf2160ffa1172e074fbe652bd3793f661aaa39cccab9
51f2aed60e4e94e4ff442a809b63f4dd3a05b2b0e8d6dad5e595f7c2a01f892b
cd5be9697ae42581a073c8bb97da6b7d67becea5e83b4dc259b0e47ef54029d9
e8911ed914364aaa1dbffcfe55c53e2932e9f38ea490523a8bcaf8e13633187a
SH256 hash:
d8fcedd13b285a596b56f2e919dc13b9adb3e528ea71e9c908101994ef4355fd
MD5 hash:
a5059c2fc13cac28be0d65f20f1d4f28
SHA1 hash:
94026b25967981d2c1a2e62b77cbe51a6c23342b
Link:
https://www.unpac.me/results/652ff23e-7f6a-4e24-aab4-e9deee820be3/
SH256 hash:
8b533ffaed24e0351e489b14aaac6960b731db189ce7ed0c0c02d4a546af8e63
MD5 hash:
dbc7be56e6e32349315170599c8b333f
SHA1 hash:
d8e5840e3574b87d435e55a65ac648e040871aee
Link:
https://www.unpac.me/results/652ff23e-7f6a-4e24-aab4-e9deee820be3/
SH256 hash:
e2f0a147ef37f4cabac28b3f987c40b541c46049041f7412b2e00349ee8cadd8
MD5 hash:
d619619e2032b3e16f24028437012542
SHA1 hash:
c3000a437ec5cada964cd8a38b517ef8767f9335
Link:
https://www.unpac.me/results/652ff23e-7f6a-4e24-aab4-e9deee820be3/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/652ff23e-7f6a-4e24-aab4-e9deee820be3/
SH256 hash:
96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5
MD5 hash:
d9c1894f13bb313d6777822843829dee
SHA1 hash:
ae0d2dcb7f536c304c2f1a7ecef450bd91c382ec
Link:
https://www.unpac.me/results/652ff23e-7f6a-4e24-aab4-e9deee820be3/
Malware family:
FormBook
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/96df49e0deef/report/overview.html
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/96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5

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.

Malspam

Formbook

gz 6d0352a79061b156672ae115343371c7844f1754a2496f8ba96e1e4f23476372

Formbook

Executable exe 96df49e0deef67a2fc032cf1018662606bdef066655c1f31f135ccf8e68bace5

(this sample)

  
Dropped by
formbook
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/309173/
  
Dropped by
SHA256 6d0352a79061b156672ae115343371c7844f1754a2496f8ba96e1e4f23476372
  
Dropped by
MD5 488b30e8ccf09bc2b24831e8506c6a30

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