modiloader | 7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c

General

Target

7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
Size

717KB
MD5

47d66bd9b57a540e1c5394e33c475c11
SHA1

0c3a9079e5e403bc0241845e3db25d3b2a9918d6
SHA256

7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c
SHA512

5eb949996f36e8ef753614ff7d2cd540f822db8cc6078b35e9c2b0168f6b6a7d59310e3fb37835916d69da83ccf8381e0226169d7770ee70f54868331bb7a664
SSDEEP

12288:+c//////72K3yvCr16Y3mtlGjqA0gfBxV6bdo3EMLPsNClnLNzjcLb5KYnc4XJhz:+c//////7226c16YWjGm2BxV6bk1LP74

Score

10^/10

modiloader trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/816-57-0x0000000000498A8C-mapping.dmp	modiloader_stage2
behavioral1/memory/816-56-0x0000000000400000-0x00000000004BC000-memory.dmp	modiloader_stage2
behavioral1/memory/816-60-0x0000000000400000-0x00000000004BC000-memory.dmp	modiloader_stage2
behavioral1/memory/816-61-0x0000000000400000-0x00000000004BC000-memory.dmp	modiloader_stage2
behavioral1/memory/816-62-0x0000000000400000-0x00000000004BC000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 2 IoCs

Processes:

7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe

description	pid	process	target process
PID 1464 set thread context of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 816 set thread context of 320	816	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	IEXPLORE.EXE

Drops file in Program Files directory 1 IoCs

Processes:

7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe

description	ioc	process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupWay.txt	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371685404"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{032E6FC1-442F-11ED-A5BF-5242C1400D5F} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

320 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

320 IEXPLORE.EXE
320 IEXPLORE.EXE
668 IEXPLORE.EXE
668 IEXPLORE.EXE
668 IEXPLORE.EXE
668 IEXPLORE.EXE

pid	process
320	IEXPLORE.EXE

pid	process
320	IEXPLORE.EXE
320	IEXPLORE.EXE
668	IEXPLORE.EXE
668	IEXPLORE.EXE
668	IEXPLORE.EXE
668	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exeIEXPLORE.EXE

description	pid	process	target process
PID 1464 wrote to memory of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 1464 wrote to memory of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 1464 wrote to memory of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 1464 wrote to memory of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 1464 wrote to memory of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 1464 wrote to memory of 816	1464	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
PID 816 wrote to memory of 320	816	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	IEXPLORE.EXE
PID 816 wrote to memory of 320	816	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	IEXPLORE.EXE
PID 816 wrote to memory of 320	816	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	IEXPLORE.EXE
PID 816 wrote to memory of 320	816	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	IEXPLORE.EXE
PID 816 wrote to memory of 320	816	7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe	IEXPLORE.EXE
PID 320 wrote to memory of 668	320	IEXPLORE.EXE	IEXPLORE.EXE
PID 320 wrote to memory of 668	320	IEXPLORE.EXE	IEXPLORE.EXE
PID 320 wrote to memory of 668	320	IEXPLORE.EXE	IEXPLORE.EXE
PID 320 wrote to memory of 668	320	IEXPLORE.EXE	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
"C:\Users\Admin\AppData\Local\Temp\7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1464

C:\Users\Admin\AppData\Local\Temp\7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
C:\Users\Admin\AppData\Local\Temp\7676267b7be6e62a6635ce49cf43e8f1e62b15c76fd8fa5a1d5e4c325bb8835c.exe
2⤵
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:816

C:\program files\internet explorer\IEXPLORE.EXE
"C:\program files\internet explorer\IEXPLORE.EXE"
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:320

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:320 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:668

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\6Q963DJI.txt
Filesize
608B

MD5
387dea00c57ae7bbd0df96a5658ad4dd

SHA1
981c97c1ddbbb0a81b1384aebd4237b8d3380212

SHA256
f033eb987738987da45b8dd481ca0c08795fb15956ad158251366b90774ff637

SHA512
a8344b03566d8894e3fa2bedbbeee7a03e6e7ab7639d7a0260fd85a6bbac8db079a6b1c3cf226a02934287f320285e1adfa3b45dbfa223ea3ee49860b4f6b590

Download Submit
memory/816-54-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/816-57-0x0000000000498A8C-mapping.dmp

Download
memory/816-56-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/816-59-0x00000000758B1000-0x00000000758B3000-memory.dmp

Filesize
8KB

Download
memory/816-60-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/816-61-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/816-62-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads