MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9eac243170351e71427a1376189c741b8d688adda3c91c028406cb1148ffc156. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
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SHA256 hash: 9eac243170351e71427a1376189c741b8d688adda3c91c028406cb1148ffc156
SHA3-384 hash: a9ffa5ee78c37fb719250377347122e41a7b7a1f192ad049dd98fd93a8a85b895affd2706332fce1526dee36421cb728
SHA1 hash: d52b8f0632de071d30d5ebd758040217cb13950e
MD5 hash: 10d88ac8b3a1444c754f70cf2b7b3c6a
humanhash: august-queen-single-leopard
File name:SecuriteInfo.com.Win32.PWSX-gen.3030
Download: download sample
Signature Formbook
Create hunting rule
File size:1'147'904 bytes
First seen:2022-09-15 09:16:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'799 x AgentTesla, 19'718 x Formbook, 12'278 x SnakeKeylogger)
ssdeep 24576:6DJRa9eS9fkI2MrVqVGDv9jJfosRy/aQmrcAR:iJc8NSVqVGDF1fnqaQ6
Threatray 14'856 similar samples on MalwareBazaar
TLSH T15535F1181776C907CCAAA534D8D2E2705EA89DD5836FC64B08DC3DBBF63724C69D23A1
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)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
315
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.3030
Verdict:
Malicious activity
Analysis date:
2022-09-16 08:32:47 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/63c9c0fa-8bb3-4cae-862e-caca51b76ea0

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/310189/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.3030.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/6322ed9eb564f001cc897149/reports/6cddf344-b0ae-4166-90fd-4b3f96d7797f/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/42728fc2-b502-42f0-adea-907afbd53b6e
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1070801
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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 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
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
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 703343 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 15/09/2022 Architecture: WINDOWS Score: 100 45 www.cryptouniversitynyc.com 2->45 47 shops.myshopify.com 2->47 49 cryptouniversitynyc.myshopify.com 2->49 55 Snort IDS alert for network traffic 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus detection for URL or domain 2->59 61 11 other signatures 2->61 11 SecuriteInfo.com.Win32.PWSX-gen.3030.exe 7 2->11         started        signatures3 process4 file5 37 C:\Users\user\AppData\Roaming\ejbBSP.exe, PE32 11->37 dropped 39 C:\Users\user\...\ejbBSP.exe:Zone.Identifier, ASCII 11->39 dropped 41 C:\Users\user\AppData\Local\...\tmpF708.tmp, XML 11->41 dropped 43 SecuriteInfo.com.W...SX-gen.3030.exe.log, ASCII 11->43 dropped 65 Uses schtasks.exe or at.exe to add and modify task schedules 11->65 67 Writes to foreign memory regions 11->67 69 Adds a directory exclusion to Windows Defender 11->69 71 Injects a PE file into a foreign processes 11->71 15 RegSvcs.exe 11->15         started        18 powershell.exe 21 11->18         started        20 schtasks.exe 1 11->20         started        signatures6 process7 signatures8 79 Modifies the context of a thread in another process (thread injection) 15->79 81 Maps a DLL or memory area into another process 15->81 83 Sample uses process hollowing technique 15->83 85 2 other signatures 15->85 22 explorer.exe 15->22 injected 26 conhost.exe 18->26         started        28 conhost.exe 20->28         started        process9 dnsIp10 51 2561havensdr.info 15.197.136.110, 49741, 80 TANDEMUS United States 22->51 53 www.2561havensdr.info 22->53 63 System process connects to network (likely due to code injection or exploit) 22->63 30 msdt.exe 22->30         started        signatures11 process12 signatures13 73 Modifies the context of a thread in another process (thread injection) 30->73 75 Maps a DLL or memory area into another process 30->75 77 Tries to detect virtualization through RDTSC time measurements 30->77 33 cmd.exe 1 30->33         started        process14 process15 35 conhost.exe 33->35         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9eac243170351e71427a1376189c741b8d688adda3c91c028406cb1148ffc156/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-09-15 06:07:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
7 of 40 (17.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=t2wcimlqguphcqt2cn3brhdudogwrcw5uperyauea3frcsh7yfla._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
64ac613672e24621e590d79800c1028624f90cd6edbab8b64c9608c17497e8bb
Formbook
754b54d11f5bd57e7749e6e9f3833b8429b299728f1b174c91e7e3eb0212feef
Formbook
88faa5aa9f7b5ec0c332eb9c1be6024c984240f61a40d27db64a5a88adb3cbdf
Formbook
a69ee77f4eb102a3528594435748d3a1e2925022a6d986eac8d32feb068c1f36
Formbook
b91bc0502520088a6dc736f33af703305dc0c17ad94085ac6f4f9a027a9757a4
Formbook
f6a2ab289569d6ab9ecdc198bda044a10591fb4dfb2178977abbe4fdf168df09
Formbook
+ 14'846 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:m21d rat spyware stealer trojan
Link:
https://tria.ge/reports/220915-k816rsgccj/
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
Checks computer location settings
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5552a552-6791-41ce-8407-b6cc55d6933c
Unpacked files
SH256 hash:
d3ae2b25aa5d05a4694207754360649852c1c836c6e1d94b322168d4c0366d62
MD5 hash:
b614607ff45c17ea438f2346199f2d0b
SHA1 hash:
1ad3b886d6fe0e491239656aaa7216903ec255cc
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/3c56f43e-a0a4-4420-b90b-b8161b86f886/
Parent samples :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 hash:
d38d78b79341cb440e1f797db992ec98885ce35f5255584667c0dfe122a8c761
MD5 hash:
031cd3e21a7f10dc146bf14b9882df6a
SHA1 hash:
dbaca3cd41c7cd05ba60e62b02082a7eec9dcef6
Link:
https://www.unpac.me/results/3c56f43e-a0a4-4420-b90b-b8161b86f886/
SH256 hash:
8a0bcf9d164beab82f25d20c96eca88803c2f31580347b66cf8f24adfb5332b9
MD5 hash:
da3d59f43e06ba543b505c7f6e611545
SHA1 hash:
377637878c70b2e6d36830cc45c70319bc3d4c71
Link:
https://www.unpac.me/results/3c56f43e-a0a4-4420-b90b-b8161b86f886/
SH256 hash:
44c50087cbd9a86677ff5b898c1ad52abf5f25297179a174edcc8b81dec967fc
MD5 hash:
d012ba9057bf67c7f29871326f2af919
SHA1 hash:
1d5b8b512b37f0e1900496b578117082929654c7
Link:
https://www.unpac.me/results/3c56f43e-a0a4-4420-b90b-b8161b86f886/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/3c56f43e-a0a4-4420-b90b-b8161b86f886/
SH256 hash:
9eac243170351e71427a1376189c741b8d688adda3c91c028406cb1148ffc156
MD5 hash:
10d88ac8b3a1444c754f70cf2b7b3c6a
SHA1 hash:
d52b8f0632de071d30d5ebd758040217cb13950e
Link:
https://www.unpac.me/results/3c56f43e-a0a4-4420-b90b-b8161b86f886/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9eac24317035/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/9eac243170351e71427a1376189c741b8d688adda3c91c028406cb1148ffc156

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
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.

Cape
Cape
https://www.capesandbox.com/analysis/310189/

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