MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d2c10bd9b951382f20c6d058020f344099a8fffd5a8228fd60ab30631a6e78c. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
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SHA256 hash: 7d2c10bd9b951382f20c6d058020f344099a8fffd5a8228fd60ab30631a6e78c
SHA3-384 hash: 2032c538dd526b1879501e53888db62f4c5d0a113a27ae952f848f7f84132a447664a49ffb73db2680f0a9c956190d2b
SHA1 hash: e35c915988b2ed51f43f1a8cc647c33e4dda21bc
MD5 hash: 13e89df3a063e95f5294608acebdf9d2
humanhash: india-maine-diet-muppet
File name:PI.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:826'368 bytes
First seen:2022-03-07 11:00:17 UTC
Last seen:2022-03-09 08:10:39 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 12288:8yd731KJIA0a2czoTSEJQRaCx8PmkxjzfQEo2hisJD+i3kErT9lMLf5znVJOZvKi:Bb1KSAs7eEGRy3jLQEo2hZv3kt
Threatray 13'483 similar samples on MalwareBazaar
TLSH T14305DF983650B5DFC957C936DEA41C24EA60B8BB530FD303A0571AADAD4E69BCF011F2
File icon (PE):PE icon
dhash icon 41b444d6d696d629 (15 x AgentTesla, 6 x Formbook, 2 x SnakeKeylogger)
Reporter GovCERT_CH
Tags:exe FormBook xloader

Intelligence

File Origin
# of uploads :
6
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/247885/
Detection(s):
SecuriteInfo.com.generic.ml.21378.2244.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a window
Creating a file in the Program Files subdirectories
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Forced shutdown of a system process
Unauthorized injection to a system process
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/910a70ed-6359-42a5-a50c-6c11d131eef9
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/951745
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 ipconfig to lookup or modify the Windows network settings
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 584225 Sample: PI.exe Startdate: 07/03/2022 Architecture: WINDOWS Score: 100 32 www.mindsetolimpionico.com 2->32 34 mindsetolimpionico.com 2->34 42 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->42 44 Multi AV Scanner detection for domain / URL 2->44 46 Found malware configuration 2->46 48 10 other signatures 2->48 11 PI.exe 3 2->11         started        signatures3 process4 file5 30 C:\Users\user\AppData\Local\...\PI.exe.log, ASCII 11->30 dropped 14 RegSvcs.exe 11->14         started        17 RegSvcs.exe 11->17         started        process6 signatures7 60 Modifies the context of a thread in another process (thread injection) 14->60 62 Maps a DLL or memory area into another process 14->62 64 Sample uses process hollowing technique 14->64 66 Queues an APC in another process (thread injection) 14->66 19 explorer.exe 14->19 injected 68 Tries to detect virtualization through RDTSC time measurements 17->68 process8 dnsIp9 36 worldhealthnutrition.com 15.197.142.173, 49792, 80 TANDEMUS United States 19->36 38 www.big-swindle.com 188.114.96.7, 49790, 80 CLOUDFLARENETUS European Union 19->38 40 8 other IPs or domains 19->40 50 System process connects to network (likely due to code injection or exploit) 19->50 52 Uses ipconfig to lookup or modify the Windows network settings 19->52 23 ipconfig.exe 19->23         started        signatures10 process11 signatures12 54 Modifies the context of a thread in another process (thread injection) 23->54 56 Maps a DLL or memory area into another process 23->56 58 Tries to detect virtualization through RDTSC time measurements 23->58 26 cmd.exe 1 23->26         started        process13 process14 28 conhost.exe 26->28         started       
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/7d2c10bd9b951382f20c6d058020f344099a8fffd5a8228fd60ab30631a6e78c/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-03-07 09:51:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
21 of 27 (77.78%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=puwbbpm3sujyf4qmnucyaihtiqezvd772wucfd6wbkzqmmng46ga._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
00d8e033e68ffe5f290339a1e00193b0376814bc8a27c8978b9b5e0de6b2823f
Formbook
070264132f92fc5cb01521385e73bf36954d4093da205c59821e844abed68b5f
Formbook
25c2cea54ad6c1b93026807e6a34e7278f4dbdb85fdd635cbcc83e7f247e3f19
Formbook
28c28db28e96276f72ce38a60d04f0711388d3f93ecb34d4721dc94fc2bf9f07
Formbook
545d130d10ca2961ab5d1f3072049cea68154c9ed04d6b7fa408f7c81be10c2a
Formbook
6394de1149bac235402b7a6453331c0585bfcd54d2a31ce7e44b42fb24caf615
Formbook
982e727a53a27d2bfbaea608209b315bc892947a1ef954033f1b29c687b6e001
Formbook
9d42e6621d13c43c63721e4f9b4f63c00ef1d7e97cb0fe061bd19cbcc6e2e735
Formbook
d3fae1feacb2e75560f838099213ae33385d6a0a11caa222a4f09024721e2720
Formbook
+ 13'473 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:yrcy loader rat
Link:
https://tria.ge/reports/220307-m4kpbsdfc4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
c65a6af5fa8719686bd9fb55055ee825ec87b5e4adf7e58baa5676b45600ea7e
MD5 hash:
152b5fcf2580b07523200858789d1abc
SHA1 hash:
db90e619c454ed44bc97bd0e057d572e82c67cf7
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/2a45b6e1-3106-4fdf-89df-bdbf592b72e5/
Parent samples :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 hash:
2cb7cfe7ee2b82f889abc88af3d286e6f5b4558186e60169456e76cb961c02e8
MD5 hash:
aa57987fee44054c0396e3b80b54dac5
SHA1 hash:
d89a2d3086084aca4b1a2cca13fb6396804f0ab3
Link:
https://www.unpac.me/results/2a45b6e1-3106-4fdf-89df-bdbf592b72e5/
SH256 hash:
1844c1f0b2151ada03a40737256098b02e8155eaa87172ac3d6c1d90ba3b89d3
MD5 hash:
8aca10d4b5b06f878dd35626eb8c9c31
SHA1 hash:
90caaa49f06c5f2d7101ca072a4828f6f5e2f747
Link:
https://www.unpac.me/results/2a45b6e1-3106-4fdf-89df-bdbf592b72e5/
SH256 hash:
175285bfa8a73b3990f54994b8825c1f3396635bc344939cd8d9fc60b9569b46
MD5 hash:
f26eb90c6addfc99fa0c2e63896216d2
SHA1 hash:
77e01b96d8c211d4d24fc0a1aae91122caf5f668
Link:
https://www.unpac.me/results/2a45b6e1-3106-4fdf-89df-bdbf592b72e5/
SH256 hash:
7d2c10bd9b951382f20c6d058020f344099a8fffd5a8228fd60ab30631a6e78c
MD5 hash:
13e89df3a063e95f5294608acebdf9d2
SHA1 hash:
e35c915988b2ed51f43f1a8cc647c33e4dda21bc
Link:
https://www.unpac.me/results/2a45b6e1-3106-4fdf-89df-bdbf592b72e5/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7d2c10bd9b95/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/7d2c10bd9b951382f20c6d058020f344099a8fffd5a8228fd60ab30631a6e78c

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.

Malspam

Formbook

Executable exe 7d2c10bd9b951382f20c6d058020f344099a8fffd5a8228fd60ab30631a6e78c

(this sample)

  
Dropped by
xloader
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/247885/

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