MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282
SHA3-384 hash: a8a3f9779e3173f524ff78c5e5960ef4aef271fbf79a4629651af52486881f225b57f326ae9e7ea221be895d8e8270b2
SHA1 hash: b34362095344a3b4e2aaed4b53f13c1cda924484
MD5 hash: 506b97a2901a6d42f77a545f35c3e45b
humanhash: massachusetts-eighteen-carbon-bluebird
File name:Ödeme Kanıtını Kontrol Edin.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:572'416 bytes
First seen:2022-04-20 09:10:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:Qc48KNmrNm2WCve6KkYT1fGFny561nASIuPs4sof0TWBEt5keJrOi4GNm:vjkr6lYTgpBnASULTEEt5k0OiI
Threatray 14'112 similar samples on MalwareBazaar
TLSH T16CC4131126F51727CEBF137CD5A2A60287FAA1053E13F7094ECA6DD63DB33C28505A6A
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.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 abuse_ch
Tags:exe FormBook geo TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/264877/
Detection(s):
SecuriteInfo.com.W32.MSIL_Troj.CBO.genEldorado.1647.21980.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process from a recently created file
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching cmd.exe command interpreter
Possible injection to a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
Link:
https://www.filescan.io/uploads/625fce32ffe27d511915c7cd/reports/a0cbcd18-477a-4856-98d4-1c77f71531dc/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/74e6347f-9227-4dc7-8d38-c08f5b0666d3
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/979419
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found 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 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
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
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: 611901 Sample: #U00d6deme Kan#U0131t#U0131... Startdate: 20/04/2022 Architecture: WINDOWS Score: 100 43 www.halfaswellpodcast.com 2->43 45 halfaswellpodcast.com 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus detection for URL or domain 2->51 53 12 other signatures 2->53 11 #U00d6deme Kan#U0131t#U0131n#U0131 Kontrol Edin.exe 7 2->11         started        signatures3 process4 file5 35 C:\Users\user\AppData\...\gpoPgBINEhTamk.exe, PE32 11->35 dropped 37 C:\...\gpoPgBINEhTamk.exe:Zone.Identifier, ASCII 11->37 dropped 39 C:\Users\user\AppData\Local\...\tmpC49C.tmp, XML 11->39 dropped 41 #U00d6deme Kan#U01...ontrol Edin.exe.log, ASCII 11->41 dropped 55 Writes to foreign memory regions 11->55 57 Adds a directory exclusion to Windows Defender 11->57 59 Injects a PE file into a foreign processes 11->59 15 RegSvcs.exe 11->15         started        18 powershell.exe 23 11->18         started        20 schtasks.exe 1 11->20         started        signatures6 process7 signatures8 67 Modifies the context of a thread in another process (thread injection) 15->67 69 Maps a DLL or memory area into another process 15->69 71 Sample uses process hollowing technique 15->71 73 2 other signatures 15->73 22 explorer.exe 15->22 injected 24 conhost.exe 18->24         started        26 conhost.exe 20->26         started        process9 process10 28 mstsc.exe 22->28         started        signatures11 61 Modifies the context of a thread in another process (thread injection) 28->61 63 Maps a DLL or memory area into another process 28->63 65 Tries to detect virtualization through RDTSC time measurements 28->65 31 cmd.exe 1 28->31         started        process12 process13 33 conhost.exe 31->33         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-20 09:11:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4yrjmmaocfc34x5jd6qvnmds4aa7xvhbp5jl6qvtkitermjxskba._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
20ceb4d62738b1472fd88b7ea5ca3d9b1774cf1fbef328f4b349e749c68fe0b1
Formbook
35ef7f464caa7cc3d93a0bd692aa8892284a56b098ae94ec9a70c2e876091b88
Formbook
42b67d0d13679c62c0a0abcf20254af39fa4b4f7965216a12446d6743eaedf40
Formbook
4d5d803e91d5a07b32a19a06a8f722d3d4aead462bb2cab23470f2c2ad79b71a
Formbook
7b3be400d99b473afc9f2bdf46477b61736a71db20cd9d1137b0cab4d4aaeff9
Formbook
899615d89ed1fb1460cc0271763148d9fef6286e4714a4028bbdbadb6e6b9a30
Formbook
+ 14'102 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:o27a rat spyware stealer trojan
Link:
https://tria.ge/reports/220420-k5llxaedc3/
Behaviour
Creates scheduled task(s)
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
Unpacked files
SH256 hash:
f2ba6a96d816e53b167e062638404402f88b9aad7aa2a3694df06042df0b40cb
MD5 hash:
b27f0fa045b35b19eac5690d95dc0c8c
SHA1 hash:
026f4052e2f6c47f7e86d158ead777fa8ac514fd
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/c3d2c366-7648-4501-99a1-3440f9b8dcba/
Parent samples :
b1f2e4c8fd4e084c37ec9c4b8d150e3f7248e9454198bbdef6f247167b10ca14
20ceb4d62738b1472fd88b7ea5ca3d9b1774cf1fbef328f4b349e749c68fe0b1
3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db
e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282
035dd068094e680fb06f62eb2b838b182d29df63883906f0031444f1bea56507
f5111a8cb2ad774437f4c7e49e57f936188943f9819741754ae3ccc5fe02fc50
f8b26be1aeee8799c9bf765026a5ca6e17b6e25aeff23e7cb6387ed22fbb5fc1
36e16131ddd6cacceae23ff435bbc0d9ad35b16ba8152a7a1a22a9683ab51475
bdc4cafefa90b60f8a60053bd589de648061cb51ec80dd15785746d601b1a345
SH256 hash:
e649e0d6c577aac4d57e7093d75b1dafcbf641f62110d177a9286749846ddc43
MD5 hash:
ecb7908b31c84e773559219d97756922
SHA1 hash:
ec70bff9e7e0f25b35e99a197a493b41b7553022
Link:
https://www.unpac.me/results/c3d2c366-7648-4501-99a1-3440f9b8dcba/
SH256 hash:
d59b38ec2cf25bc8f969b67d6a3e5979a79bb751ae762ef639e66bbdf7b26f9e
MD5 hash:
9e3cd7ab3fa8fec8d566ebc914d399aa
SHA1 hash:
6151b0eacd1acfff8ff2cfffeb1502f61cc4679a
Link:
https://www.unpac.me/results/c3d2c366-7648-4501-99a1-3440f9b8dcba/
SH256 hash:
ea6fe980a72f5c636624c2896b13bc8f77cf8291915a7f8c464f8839b792a784
MD5 hash:
2cd958b3f8da2435c65fc60ad49b102d
SHA1 hash:
60142b4f0b70f449dd665c89419a045f98693a55
Link:
https://www.unpac.me/results/c3d2c366-7648-4501-99a1-3440f9b8dcba/
SH256 hash:
e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282
MD5 hash:
506b97a2901a6d42f77a545f35c3e45b
SHA1 hash:
b34362095344a3b4e2aaed4b53f13c1cda924484
Link:
https://www.unpac.me/results/c3d2c366-7648-4501-99a1-3440f9b8dcba/
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/e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282

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.

Cape
Cape
https://www.capesandbox.com/analysis/264877/

Comments