MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07
SHA3-384 hash: 6ea3a2a29f799fcb44be163ea3665a477c37f24dc7916eea827d4961bee34d463234e9b2addf3f768cf04b1dab921c03
SHA1 hash: 96e13ce54a1483914586fdfd467f5b008013e7fb
MD5 hash: 2cee30219b059ac64f0b4f363edcf0f5
humanhash: eleven-video-purple-indigo
File name:2cee30219b059ac64f0b4f363edcf0f5
Download: download sample
Signature Formbook
Create hunting rule
File size:699'904 bytes
First seen:2023-07-27 11:20:02 UTC
Last seen:2023-07-27 14:32:05 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:GUdH8sLOXkUygUdS0AeocPqZmTSoyhIS/9127y/1lVi6uS4gLihC:vdH87ypd1vocPqMTmPmy/3VFx4gLih
Threatray 3'431 similar samples on MalwareBazaar
TLSH T110E4D020B6BA5248F9F61B73083751C022767A3B6E08D75C1859EDDF9D32A8F8711727
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
288
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
ORDINA P.O_R477304.xls
Verdict:
Malicious activity
Analysis date:
2023-07-27 10:14:05 UTC
Tags:
exploit cve-2017-11882 loader formbook stealer spyware
Link:
https://app.any.run/tasks/ed2f73a0-0ad3-47c8-839a-91333f322647

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/434769/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.1414.12258.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Restart of the analyzed sample
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed tracker
Link:
https://www.filescan.io/uploads/64c2531f6635e735db2623b7/reports/586bcd3c-557e-415a-afdd-cf56ac3f209f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07
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/f6902c51-ca36-4781-8f87-7d0e656f3b95
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1281085
Signature
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07/
Threat name:
Win32.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2023-07-27 11:21:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=olj2swszztmcedqequh3kt64jdfkkhaqoooznl5erk2uiyyd3qdq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
3adaefb94e006670d66c9675ecf47b65a27bc39325bf96432c79ce47d473edcc
Formbook
42ca00ccd30ec7b36cc672bf988d722b39f8f99e3dce71982ef9c5648324d20e
Formbook
6510c3886e8ddeb0b7b164f915cdb5af33622d9f662b4ef814679e75657daff1
Formbook
7575a4e559fb7df7dc4781137aa09a0e9bf542b3127b5e34850d5829e59ac58f
Formbook
8bb4dbfeb12ea6c27f6a4bf9ba8188cc231208519e0d7c42bb48c1d75062c76d
Formbook
9e9af76a8585a7b99a59f042f64a711aaa8f9bfb68a4040ca522147470d6b6de
Formbook
c7616a546f8e22dd0a80b275f5991b6c6ab567d278be339904d6bff0c5c00a42
Formbook
df37442819123ab5be93f8ef9e1172b14fcb66be11cc3e146d6e9fcf54e674e4
Formbook
e3643d141c0e87b3304f3b015f1e8dbbbe273e9a8bb93906991fe61a3073f891
Formbook
fed8358d2eb6cd687bb6f6a88b4f8bc01bd5dcf355535532718a0f04f1eff674
Formbook
+ 3'421 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230727-nffwxaec29/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
341600e5fe8f53faf04eadc6390e471dc2444ab28691514af8b74c8b561d9a5b
MD5 hash:
67663152c1f736896ce8322eafc835ff
SHA1 hash:
4820664daf28d13d8c9ca922fd86d46c6eb7bff1
Detections:
XLoader
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/dac6719f-cf63-4f61-b107-7b69a7cdb6be/
Parent samples :
8bb4dbfeb12ea6c27f6a4bf9ba8188cc231208519e0d7c42bb48c1d75062c76d
6510c3886e8ddeb0b7b164f915cdb5af33622d9f662b4ef814679e75657daff1
fed8358d2eb6cd687bb6f6a88b4f8bc01bd5dcf355535532718a0f04f1eff674
c7616a546f8e22dd0a80b275f5991b6c6ab567d278be339904d6bff0c5c00a42
9e9af76a8585a7b99a59f042f64a711aaa8f9bfb68a4040ca522147470d6b6de
72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07
5348bcccead193b46acc11339b9c3ff05395753d536a0952641af34382e08604
20d45ab8062d59db6229e293a604f37e2760519894d07380288f0f8f5e2b5c95
adf4ca6996042eb10e2cb46b72dd67d5640e30c945b90e9adc8f627330f8690c
a0c810baccbd3943748568d16e5b9cdf6b829364c8e4b21cda09c4f865b228f0
5e0519cad57279ab39f475c7ec22d2435a4a69f2378cf2254745e089f5c174fb
8e050001e6fb1e5b3ae36eaa585d0cdd075dd80fb44cfb7cd6c058da03c71027
395c0801560221dfb7b4f709c1c4023bb807be25027074ab97ac8693e293b381
31fd5ab4ff38fd42399d4d90a19da71b94cd7ba47b0a97ce1bda37958ce97ef6
SH256 hash:
78eaae7f782e4b12d7d47f290ddaae74c19373393bb86673fb25633b7fcbc7c9
MD5 hash:
be26954f9951b84a519797424fc52ee1
SHA1 hash:
8228036eb552bf7679f37cbd463d3f911d29964e
Link:
https://www.unpac.me/results/dac6719f-cf63-4f61-b107-7b69a7cdb6be/
SH256 hash:
7c743d979549f931d7101d1a14c14841ff47c848a3f30e31882d0d958bf5f941
MD5 hash:
508ba12479b3d78edb93f63b40ab3b7f
SHA1 hash:
d72b842c46546e4e494c9338b530e305dae1d5d2
Link:
https://www.unpac.me/results/dac6719f-cf63-4f61-b107-7b69a7cdb6be/
SH256 hash:
689f593dbafc002a390e2dcd5f9348afeb0f5c35491c2174d9a512c28a79be92
MD5 hash:
bcce91511301bb99d4a3689c08d10bfb
SHA1 hash:
8f3d8a280047e93bf00e96e62e89862517253628
Link:
https://www.unpac.me/results/dac6719f-cf63-4f61-b107-7b69a7cdb6be/
SH256 hash:
9e8d296d9a111af9072cc37b154790bf9f9b7c2ea0a0e26ec14afa1bf2ab87c7
MD5 hash:
518e31f1624975ecdec57c9ad40e4834
SHA1 hash:
6332397dbe165ceecf4ef96aa00e5e2b3791a3d4
Link:
https://www.unpac.me/results/dac6719f-cf63-4f61-b107-7b69a7cdb6be/
SH256 hash:
72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07
MD5 hash:
2cee30219b059ac64f0b4f363edcf0f5
SHA1 hash:
96e13ce54a1483914586fdfd467f5b008013e7fb
Link:
https://www.unpac.me/results/dac6719f-cf63-4f61-b107-7b69a7cdb6be/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/72d3a95a59cc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07

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
Create hunting rule
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.

Web download

Formbook

Executable exe 72d3a95a59ccd8220e04850fb54fdc48caa51c10739d96afa48ab5446303dc07

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/434769/
  
URLhaus
https://urlhaus.abuse.ch/url/2690911/

Comments


Avatar
zbet commented on 2023-07-27 11:20:04 UTC

url : hxxp://103.57.130.167/T277F/wininit.exe