modiloader | f2ef85f663e6d410200a97b9385f48183b50c535bce5c192be1dbdd2ba4a518a

Analysis

max time kernel
138s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
03/07/2024, 18:05

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe
Size 306KB
Sample240703-wn7zcssgra
SHA256 f2ef85f663e6d410200a97b9385f48183b50c535bce5c192be1dbdd2ba4a518a
MD5 2347ad437f76f2f320b6ed31457ad714
SHA1 7c91a8cbd9317d7040fe59152b9ca59cfe69fde5
SHA512 5f32835d7c2a6614feea2badef56fdd8baed57af631edab82f17d639aedfbae3d1753ef79af715b812d377c776b040e7e2dfa5205c54fc9d4032d8892addc6be
SSDEEP 6144:9904nSHAweAgILkafnL0z2RdMO2t30chy8HfUjJxhdCWZT7UB8izcp52oHt:U4nSgwLFfnL06RjaEchfHOxhRYeiW2St
MD5 SHA1 SHA512 SSDEEP

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 3 IoCs

resource	yara_rule
behavioral2/memory/776-8-0x0000000000400000-0x0000000000556000-memory.dmp	modiloader_stage2
behavioral2/memory/776-13-0x0000000000400000-0x0000000000556000-memory.dmp	modiloader_stage2
behavioral2/memory/3748-14-0x0000000000400000-0x0000000000556000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
776	explorer.bat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 776 set thread context of 4484	776	explorer.bat	89

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\explorer.bat	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe
File opened for modification	C:\Windows\explorer.bat	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe
File created	C:\Windows\SgotoDel.bat	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31116659"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31116659"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2697969045"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "426794890"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2693906404"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2693906404"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{CC28332B-3966-11EF-B1BA-424A43B6706F} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31116659"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4484	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4484	IEXPLORE.EXE
4484	IEXPLORE.EXE
1468	IEXPLORE.EXE
1468	IEXPLORE.EXE
1468	IEXPLORE.EXE
1468	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3748 wrote to memory of 776	3748	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe	88
PID 3748 wrote to memory of 776	3748	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe	88
PID 3748 wrote to memory of 776	3748	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe	88
PID 776 wrote to memory of 4484	776	explorer.bat	89
PID 776 wrote to memory of 4484	776	explorer.bat	89
PID 776 wrote to memory of 4484	776	explorer.bat	89
PID 3748 wrote to memory of 1972	3748	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe	90
PID 3748 wrote to memory of 1972	3748	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe	90
PID 3748 wrote to memory of 1972	3748	2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe	90
PID 4484 wrote to memory of 1468	4484	IEXPLORE.EXE	92
PID 4484 wrote to memory of 1468	4484	IEXPLORE.EXE	92
PID 4484 wrote to memory of 1468	4484	IEXPLORE.EXE	92

C:\Users\Admin\AppData\Local\Temp\2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2347ad437f76f2f320b6ed31457ad714_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3748
- C:\Windows\explorer.bat
  C:\Windows\explorer.bat
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:776
- - 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:4484
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4484 CREDAT:17410 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1468
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\SgotoDel.bat
  2⤵
  PID:1972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

suggestions[1].en-US

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4NMOWK91\suggestions[1].en-US
Size 17KB
SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
MD5 5a34cb996293fde2cb7a4ac89587393a
SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
MD5 SHA1 SHA512 SSDEEP

Submit Download

SgotoDel.bat

Path C:\Windows\SgotoDel.bat
Size 212B
SHA256 716c03ce4256ab9261243b22b544def6bb58c881cb8369a28bdbcfe2a9194e0c
MD5 f44751abdd0d0d5282de3519985aece7
SHA1 38045b05a97956fed7d36d808576c110ba8d8848
SHA512 c3228446f61452072a34efab28fc21674880f6df688e6393f992fa52da54eadcc84c39d5d551180d02e77548ff9f576bcec4ba3bb5c9c1176601d090ccf5fe37
MD5 SHA1 SHA512

Submit Download

explorer.bat

Path C:\Windows\explorer.bat
Size 306KB
SHA256 f2ef85f663e6d410200a97b9385f48183b50c535bce5c192be1dbdd2ba4a518a
MD5 2347ad437f76f2f320b6ed31457ad714
SHA1 7c91a8cbd9317d7040fe59152b9ca59cfe69fde5
SHA512 5f32835d7c2a6614feea2badef56fdd8baed57af631edab82f17d639aedfbae3d1753ef79af715b812d377c776b040e7e2dfa5205c54fc9d4032d8892addc6be
SSDEEP 6144:9904nSHAweAgILkafnL0z2RdMO2t30chy8HfUjJxhdCWZT7UB8izcp52oHt:U4nSgwLFfnL06RjaEchfHOxhRYeiW2St
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/776-8-0x0000000000400000-0x0000000000556000-memory.dmp

Download

memory/776-9-0x0000000000660000-0x0000000000661000-memory.dmp

Download

memory/776-13-0x0000000000400000-0x0000000000556000-memory.dmp

Download

memory/3748-0-0x0000000000400000-0x0000000000556000-memory.dmp

Download

memory/3748-1-0x00000000001C0000-0x00000000001C1000-memory.dmp

Download

memory/3748-2-0x0000000000660000-0x0000000000661000-memory.dmp

Download

memory/3748-14-0x0000000000400000-0x0000000000556000-memory.dmp

Download

memory/4484-10-0x00000000004E0000-0x0000000000636000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads