MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967
SHA3-384 hash: 854b02f1d7b7e95d1316da80c3ec2b8eb8a8b1bef7d32cde5b449d856b2dd7adf40db96cdf7b19c15c8a9b712f458ad8
SHA1 hash: a54a3c9b92b21d8f1e3e6ba5567fba39fea54247
MD5 hash: 806043772beadaf01cb4692ea2ecdb53
humanhash: oranges-social-black-colorado
File name:24.05.2023_tahsil_senedi_bilgileri.xls.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:664'576 bytes
First seen:2023-06-15 22:34:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:c8tPplTY6RhKu3nrqF9nnAK7JYppUiocqmdEOwm6hA4SzmjDyVwsm:c8JTDEgunn5dupsc2AT4Szmjjs
Threatray 1'494 similar samples on MalwareBazaar
TLSH T19EE4232C279A5697D0CF1B7C04540AF1A735AE973812F78B0EA2F3C88B55F544749E87
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
339
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
24.05.2023_tahsil_senedi_bilgileri.xls.exe
Verdict:
Malicious activity
Analysis date:
2023-06-15 22:35:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/82e1bfd0-c747-4c5a-9243-9bba902d6543

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/399347/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67196169.29635.5448.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/648b9218b346cfaa192f136c/reports/99bdc979-efec-4d57-a543-2c3c0e66e72c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967
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/e5038078-0904-403f-8c4b-5a4d5d17a7b4
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1255687
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 888707 Sample: 24.05.2023_tahsil_senedi_bi... Startdate: 16/06/2023 Architecture: WINDOWS Score: 100 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 Sigma detected: Scheduled temp file as task from temp location 2->41 43 3 other signatures 2->43 7 24.05.2023_tahsil_senedi_bilgileri.xls.exe 7 2->7         started        11 bRRgPzhf.exe 5 2->11         started        process3 file4 29 C:\Users\user\AppData\Roaming\bRRgPzhf.exe, PE32 7->29 dropped 31 C:\Users\...\bRRgPzhf.exe:Zone.Identifier, ASCII 7->31 dropped 33 C:\Users\user\AppData\Local\...\tmpACE4.tmp, XML 7->33 dropped 35 24.05.2023_tahsil_...lgileri.xls.exe.log, ASCII 7->35 dropped 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 Adds a directory exclusion to Windows Defender 7->47 13 powershell.exe 21 7->13         started        15 schtasks.exe 1 7->15         started        17 24.05.2023_tahsil_senedi_bilgileri.xls.exe 7->17         started        49 Antivirus detection for dropped file 11->49 51 Multi AV Scanner detection for dropped file 11->51 53 Machine Learning detection for dropped file 11->53 19 schtasks.exe 1 11->19         started        21 bRRgPzhf.exe 11->21         started        signatures5 process6 process7 23 conhost.exe 13->23         started        25 conhost.exe 15->25         started        27 conhost.exe 19->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2023-05-24 05:04:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=odtimtmdn5dva6exclols5mhuygfgf7eb3c3ztn6x7z4b675pftq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
76a18e031d38dfddde065048a4371e0cb24d09d4a74d266b8e83af944833171a
Formbook
7fa9edd3ab79772a7b8f195e813fb875ed7ebfdcae7865b442a1336e76200a63
Formbook
801d576bb23bc641913bc54199377e1f87d43360086202b42834eabb44f6fc19
Formbook
978a959c5131f0e37d076b6a2b777c35cae4f58756a3d25be2662e58301f0ebd
Formbook
a257a6080210a1fcdd046c4bc5b71dfe56c7a7bb3b2b1c2761183c887c2c1fdd
Formbook
b1027117c8bfd665293ef2dbf4df38d5bd1bb6f5fb068a8e29e22cef3572aafc
Formbook
c0cbe7aec17ef1a839c0344c4fe403684a7e90e89f105706c3d660cec8b2dc86
Formbook
ca616fbadc2bf1701421a6563fed4ab92fcf6efb039e1127e22e384571a03233
Formbook
d24a873b0900984e3c934d8bc4f116f1d459373b1dd4e7aa0fcfaa94ffaccd7f
Formbook
f70b14d626ed98e1d538e9968ea027c59698561694983366ae6cf1029c73e76e
Formbook
+ 1'484 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230615-2hnanabe21/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
33c22b9624c4e70e9f713e2a458780caa2103762218f07265437a304f8dd97fe
MD5 hash:
31d9a02c405e72e1fb5848bfdd14099a
SHA1 hash:
b36e2159832161c389a774c1a1898f24972016a9
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
Parent samples :
c11514fce0720af2328f702e0a42aaea3b9d4ef635de46d638a9ca0629e5f75d
fd0c237241cf1dd94f69484051725c5c791425fba130a5dadc427069e8b367cd
b47f0c9d2511489e546b2ee97ba405868eade9a380bb43ffbba62ccf9469cb28
c370659751fff9888445826997052a9a734c3619098c05347774ab4d3f7e1e4a
1e2470cf5042f4ff269c98c7a33dd27ca36ddeed91d9fb18df591f40a2d18131
1cdde22ebe2251b7dc0678e7a6a7911384565312929a39976a46154272bfb075
70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967
SH256 hash:
7a64688ee6064e950fdad4f399559c462bf6a8be25676e36387256a3242e1679
MD5 hash:
33e7d7ddeabc01dea7b0fa6746032da7
SHA1 hash:
753c648088b02b79ea1150df965172aa9cba945d
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
SH256 hash:
c096857b2ce1dd2ad3cc3450658db72de99e09e35290a516650fca8c163eb3c3
MD5 hash:
1f881c87975a55113b2174ed890eae7c
SHA1 hash:
b6c724ef516c644cd35a08dc51f51355b8e3e85d
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
Parent samples :
ee57b6fa1e5a3c5ef776b79f32820327bcb3fe1974eeddf65c0eb56131193397
de8c7c543f438af1e7e78096f6873268e9b1a12745edf9c88db07e136163399e
SH256 hash:
7e3c2d18f0a89bcbad2f7792dad0078bd450b55b6800ab188b7b4ee8b137f5fa
MD5 hash:
0c57e53db6e0b1f8503fee8eef0703a4
SHA1 hash:
96e22ef631fe8356cf50faed4ad638b09191401c
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
SH256 hash:
a518e0fddabae1e59f933566cb54e592331404d5362976f3ef81a1432dac4ffb
MD5 hash:
de906fce89f615f303ddfb80c1b37b35
SHA1 hash:
3568e3f9f0731da9a3294f4f8de61f95dc3eec31
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
SH256 hash:
70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967
MD5 hash:
806043772beadaf01cb4692ea2ecdb53
SHA1 hash:
a54a3c9b92b21d8f1e3e6ba5567fba39fea54247
Link:
https://www.unpac.me/results/4bd5f573-2418-45f9-bb9b-5c03fa2aef66/
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/70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967

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.

Malspam

Formbook

Executable exe 70e6864d836f4750789712dcb97587a60c5317e40ec5bccdbebff3c0fbfd7967

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/399347/

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