MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf. 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 File information Comments 1
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SHA256 hash: 0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf
SHA3-384 hash: 5da3d0fd8d8f378f3fad87a4b7081bb4e1de48c482ebcca06593aef8fbfb8331e890768589051a831648ce439449a367
SHA1 hash: 0c62e3894d7f516370faba5951021657ffdb32e1
MD5 hash: 847b832c2f0e00b943760f330c60e08a
humanhash: lima-steak-california-johnny
File name:847b832c2f0e00b943760f330c60e08a
Download: download sample
Signature Formbook
Create hunting rule
File size:344'962 bytes
First seen:2022-03-02 16:26:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:rGisU/rkWVt1J+dAyM5HEsvWaMl/duNsVUsngDENcNOnUdT5uhrYorvaWa:wUDkWVt1MAyM5HzvWZeNV/GU1T5YLvap
Threatray 13'754 similar samples on MalwareBazaar
TLSH T11674121FEDD04AFBD4C2CA311AB1BBA4F3FA77DB41626E0713B49EB129C184B8605156
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
204
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/246390/
Detection(s):
SecuriteInfo.com.Trojan.Loader.938.12082.14649.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/621f9ad70cd58dbd9263db35/reports/314a883a-9a88-4b88-af35-ce80d3688f25/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3f54e997-8d1f-49f7-a070-6031a14021cd
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/949292
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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 (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 581774 Sample: mgWixFgv10 Startdate: 02/03/2022 Architecture: WINDOWS Score: 100 34 store-images.s-microsoft.com 2->34 50 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->50 52 Found malware configuration 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 5 other signatures 2->56 12 mgWixFgv10.exe 18 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\...\dgvbhqhjnk.exe, PE32 12->32 dropped 15 dgvbhqhjnk.exe 12->15         started        process6 signatures7 66 Tries to detect virtualization through RDTSC time measurements 15->66 18 dgvbhqhjnk.exe 15->18         started        process8 signatures9 42 Modifies the context of a thread in another process (thread injection) 18->42 44 Maps a DLL or memory area into another process 18->44 46 Sample uses process hollowing technique 18->46 48 Queues an APC in another process (thread injection) 18->48 21 explorer.exe 18->21 injected process10 dnsIp11 36 www.mjahpr.icu 154.213.108.101, 49768, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 21->36 38 supersuds.info 205.134.255.225, 49789, 80 IMH-WESTUS United States 21->38 40 www.supersuds.info 21->40 58 System process connects to network (likely due to code injection or exploit) 21->58 25 wlanext.exe 21->25         started        signatures12 process13 signatures14 60 Modifies the context of a thread in another process (thread injection) 25->60 62 Maps a DLL or memory area into another process 25->62 64 Tries to detect virtualization through RDTSC time measurements 25->64 28 cmd.exe 1 25->28         started        process15 process16 30 conhost.exe 28->30         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-03-02 16:27:10 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 27 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0b32f79b8abe4a232193f819dccfa47a922353e961d37d1becd35171c2b04a89
Formbook
2ed8aeaf73ee1a3caf7eb0be7814868c4100efbe1b021e2d964db3b638dc7f3c
Formbook
4b11b45c019f5c15f5568d5c1258cb1cb077aaf59bdff581e5efc280047f62ab
Formbook
50771a013c968d61b8e3111da3cb205f1d8878031c63bdbaaddaa87308a3e290
Formbook
6d1ae3278059d592ae7c4426df9456553b8abfbc3bd90ce0f8d1792e94ae95c2
Formbook
6ecfdff224175dade2cbf63719974b5335c1a81cf787142681163ddf882ce00e
Formbook
8392408d685d10ddf024a7e4f47976e03a00fd787bd4ee0932766c4b9b278bc0
Formbook
8c7c6966c40ca10cdb43c9520c24ae932e63429fbc858b2c05f94f1bedbe0efa
Formbook
bc09ecf5cb6364f4d053ec0420282fa6e7a1649a8a5ca2af2ca933aa27f8b90c
Formbook
ec575e5cdf3da323c27e65f3042586173ca50ba0682b733a61f0b47f80c3004e
Formbook
+ 13'744 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:by73 rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220302-tx31nahccj/
Behaviour
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
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
a748188053c8721d8d0be62fd9eff5db97d64acbf66f74f8fc4fa17f1ce3c889
MD5 hash:
a2567c2a634ec4e5db6f3264735b4f3f
SHA1 hash:
ad68ffae7179e1b26470798e308ca588dbccf4d1
Link:
https://www.unpac.me/results/60ca5ba0-abef-4d5b-b5d2-17f889ad3f82/
SH256 hash:
fcaa4745a6e0e18276b4755fe192422558fd825f6d8e4dfaa4410e0fce5eb2e5
MD5 hash:
b3006620df07af3e924ae803931bd0a9
SHA1 hash:
660288cb2297baf9c537e440e8bff3bd80277e2e
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/60ca5ba0-abef-4d5b-b5d2-17f889ad3f82/
Parent samples :
f556af7cd24cc02eba24924d19c42966a1a98b84dfabd78c523c55f492d54acd
9bece1a915a3849979795cea77094ccf1c1bc8d93b33ef05a84c8d56988c2816
a83afdd193623f46ac870f04455f2176d64466c5e2d3cd92eda0498de29f0417
7e63ecb107ecbb32d253e5c84cf5a964f82880cfde059f8d6b11cf89d6921687
0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf
1363922a984440ab7ffb7f1f4872704bc6a96008412d399728b20cc8cb1e4abb
45a19ea1dcf965e6baa12c63ab7be3bf7c550a7573f40a7af04698d56af7a706
SH256 hash:
0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf
MD5 hash:
847b832c2f0e00b943760f330c60e08a
SHA1 hash:
0c62e3894d7f516370faba5951021657ffdb32e1
Link:
https://www.unpac.me/results/60ca5ba0-abef-4d5b-b5d2-17f889ad3f82/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/0736da1f4287/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Formbook

Executable exe 0736da1f42878cc4630f0b855fb638e76989fc53513fac93061cfdd49f9c94cf

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2071004/
Cape
Cape
https://www.capesandbox.com/analysis/246390/

Comments


Avatar
zbet commented on 2022-03-02 16:26:15 UTC

url : hxxp://192.210.149.28/200/vbc.exe