MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 754025dc4effece12c7c7b3041d2f22050b442251ef1f25dc425f685a277e0e6. 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


ModiLoader


Vendor detections: 14


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

SHA256 hash: 754025dc4effece12c7c7b3041d2f22050b442251ef1f25dc425f685a277e0e6
SHA3-384 hash: 7481a8410eccef9557ac1d219a5ee0c5b44002408198bc8aebf15b597bfaf8fb77d5f24076456ff42de187e7ab512a76
SHA1 hash: be664b5096bf0fb306115e3d1d32a55ac8e2892f
MD5 hash: 5f82e865b734c48799878b0754279309
humanhash: kentucky-harry-seventeen-failed
File name:Proof_Of_Payment.pdf.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:862'720 bytes
First seen:2022-11-08 19:22:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 763fdc38ed9e59ddaaafd9b352e4022c (4 x ModiLoader, 1 x RemcosRAT)
ssdeep 24576:bo0fsegIq86wlMrqBOOMBebMMMMMMMMMMMMMMMMMBLM:bYIvBONGMMMMMMMMMMMMMMMMMS
Threatray 15'616 similar samples on MalwareBazaar
TLSH T19505CF37B2A05837D2B32E799C46E7BC89277E307D28D88726E13E4D6F35942790611B
TrID 26.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
24.5% (.SCR) Windows screen saver (13097/50/3)
19.7% (.EXE) Win64 Executable (generic) (10523/12/4)
8.4% (.EXE) Win32 Executable (generic) (4505/5/1)
5.6% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
File icon (PE):PE icon
dhash icon 1232c8acecd0c4c4 (7 x ModiLoader, 1 x RemcosRAT, 1 x Formbook)
Reporter GovCERT_CH
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Proof_Of_Payment.pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-11-08 19:23:57 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/fc37b8cd-0ed8-4dd7-bc3c-df331f9a1b21

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/330807/
Detection(s):
SecuriteInfo.com.Variant.Zusy.441694.1273.21817.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Creating a process with a hidden window
Searching for the window
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/50243/overview
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger overlay packed
Link:
https://www.filescan.io/uploads/636aac964965a861c71fc7fb/reports/b8ba67c0-f064-4671-b017-12a7333510fd/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6fa054d0-cf2c-4de6-85d6-bae43e4a4f40
Result
Threat name:
DBatLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1108579
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Early bird code injection technique detected
Initial sample is a PE file and has a suspicious name
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Uses an obfuscated file name to hide its real file extension (double extension)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 741241 Sample: Proof_Of_Payment.pdf.exe Startdate: 08/11/2022 Architecture: WINDOWS Score: 100 67 Malicious sample detected (through community Yara rule) 2->67 69 Multi AV Scanner detection for submitted file 2->69 71 Yara detected DBatLoader 2->71 73 5 other signatures 2->73 9 Proof_Of_Payment.pdf.exe 1 20 2->9         started        process3 dnsIp4 59 vkidza.db.files.1drv.com 9->59 61 onedrive.live.com 9->61 63 db-files.fe.1drv.com 9->63 41 C:\Users\Public\Librariesbehaviorgraphtwaudjx.exe, PE32 9->41 dropped 43 C:\Users\...behaviorgraphtwaudjx.exe:Zone.Identifier, ASCII 9->43 dropped 45 C:\Users\Public\Librariesbehaviorgraphtwaudjx, data 9->45 dropped 83 Writes to foreign memory regions 9->83 85 Allocates memory in foreign processes 9->85 87 Creates a thread in another existing process (thread injection) 9->87 89 Injects a PE file into a foreign processes 9->89 14 wscript.exe 9->14         started        file5 signatures6 process7 signatures8 91 Modifies the context of a thread in another process (thread injection) 14->91 93 Maps a DLL or memory area into another process 14->93 95 WScript reads language and country specific registry keys (likely country aware script) 14->95 97 2 other signatures 14->97 17 explorer.exe 14->17 injected process9 signatures10 65 Early bird code injection technique detected 17->65 20 Gtwaudjx.exe 16 17->20         started        24 Gtwaudjx.exe 16 17->24         started        26 cscript.exe 17->26         started        28 2 other processes 17->28 process11 dnsIp12 47 l-0004.l-dc-msedge.net 13.107.43.13, 443, 49712, 49714 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 20->47 49 vkidza.db.files.1drv.com 20->49 57 2 other IPs or domains 20->57 75 Multi AV Scanner detection for dropped file 20->75 77 Machine Learning detection for dropped file 20->77 79 Writes to foreign memory regions 20->79 81 3 other signatures 20->81 30 colorcpl.exe 2 20->30         started        51 vkidza.db.files.1drv.com 24->51 53 onedrive.live.com 24->53 55 db-files.fe.1drv.com 24->55 33 wscript.exe 24->33         started        35 autochk.exe 24->35         started        37 autofmt.exe 24->37         started        39 chkdsk.exe 24->39         started        signatures13 process14 signatures15 99 Modifies the context of a thread in another process (thread injection) 30->99 101 Maps a DLL or memory area into another process 30->101 103 Sample uses process hollowing technique 30->103
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/754025dc4effece12c7c7b3041d2f22050b442251ef1f25dc425f685a277e0e6/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-11-08 19:23:07 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ovaclxco77wocld4pmyeduxsebiliqrfd3y7exoeex3ilitx4dta._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
2a120e17b0bdb650b18850d94ed56e7591ca7e3d3ae30a9d34e27e898b871682
ModiLoader
2abbedbc89da0e61258b519427e7e505aa3cb21c3b76f43617299d04356a4b91
ModiLoader
2b3d32ba155e67989eb11a9cf80ca81dc5ebccd90e1589996cbeb613d445874c
ModiLoader
406d598252fddcb959a27c828c8d258ae662e2a07cfcae1a107608e65c680c6b
ModiLoader
7d46610ae5744ada1e96b495b25ec11c8e2c3466e9065b5213420763c1dcb328
ModiLoader
87fb0ca5b0ebcc0dc80aeca8065b2e2bf1ec14cade124316227646bc59ad237c
ModiLoader
96c459f3f71ca66620515448f8dfa12c67d8b3e020776c93ccda641cce782ad6
ModiLoader
c1e51686cd93f904b5dff111d6f3fb4e1b0e5ce0b9bd9bd7b51a82d5f3183b77
ModiLoader
cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28
ModiLoader
e963c5f4f3d85c3b4ca97d11584940a9a499e7fb89348a8cb4f54ee49ec375a4
ModiLoader
+ 15'606 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:modiloader campaign:hbxc persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/221108-x3scwsdea9/
Behaviour
Modifies Internet Explorer settings
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
ModiLoader Second Stage
Formbook
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
3f17ebba5a2529b8794c6e86f2b124eacc332692ccdb8acfc6ebf8829c5889e7
MD5 hash:
990016aba0656d25f84a329e5a48c50b
SHA1 hash:
f13ea53aaa58d65bd696da99836dd5473f290536
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/19f7da50-44e5-45da-9e08-07b8fc9ec2e1/
Parent samples :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 hash:
754025dc4effece12c7c7b3041d2f22050b442251ef1f25dc425f685a277e0e6
MD5 hash:
5f82e865b734c48799878b0754279309
SHA1 hash:
be664b5096bf0fb306115e3d1d32a55ac8e2892f
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/19f7da50-44e5-45da-9e08-07b8fc9ec2e1/
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/754025dc4effece12c7c7b3041d2f22050b442251ef1f25dc425f685a277e0e6

File information

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

Malspam

ModiLoader

Executable exe 754025dc4effece12c7c7b3041d2f22050b442251ef1f25dc425f685a277e0e6

(this sample)

  
Dropped by
ModiLoader
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/330807/

Comments