modiloader | 8818ee2902287da0a214143a7bf94e3fc11dbd4b1054cd4f6b12baf5d7580966

Analysis

max time kernel
92s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 09:28

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General

Target

d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
Size

735KB
MD5

d1ba603ae30ed4c03082f7b38f6e6d6c
SHA1

63c329d1467b20fa7629bb4fc01f7070c27f32da
SHA256

8818ee2902287da0a214143a7bf94e3fc11dbd4b1054cd4f6b12baf5d7580966
SHA512

f8e8183fcdfdd530e2de2963b143424c346c6b27045f28ad77ca7729b814a7cdf99fe1817ccebf8fb4da5574a47e488d1250c7074ce7703dafb027a2ab78366c
SSDEEP

12288:rmX53KYzEkDAqAlqTfkHyirIIDCc8Jt+x7u+8wlFCR1EmMlXTEK:rm5BzEyAlqTf2yn6sJwCECR1EmKXT3

Score

10^/10

modiloader discovery trojan

Malware Config

Signatures

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

ModiLoader Second Stage 5 IoCs

resource	yara_rule
behavioral2/files/0x000100000000002b-9.dat	modiloader_stage2
behavioral2/memory/1484-17-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/4372-19-0x00000000009C0000-0x0000000000A7F000-memory.dmp	modiloader_stage2
behavioral2/memory/2020-20-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/3004-23-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
2020	svchsot.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\I:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\P:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\Q:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\W:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\H:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\K:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\O:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\R:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\U:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\Z:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\S:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\A:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\E:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\G:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\J:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\L:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\M:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\N:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\V:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\X:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\Y:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\B:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened (read-only)	\??\T:	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe

Drops autorun.inf file 1 TTPs 4 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File created	C:\AutoRun.inf	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened for modification	C:\AutoRun.inf	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File created	F:\AutoRun.inf	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened for modification	F:\AutoRun.inf	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\_svchsot.exe	svchsot.exe
File opened for modification	C:\Windows\SysWOW64\_svchsot.exe	svchsot.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2020 set thread context of 1484	2020	svchsot.exe	84
PID 2020 set thread context of 4372	2020	svchsot.exe	86

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\svchsot.exe	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File opened for modification	C:\Windows\svchsot.exe	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
File created	C:\Windows\SgotoDel.bat	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4520	1484	WerFault.exe	84

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchsot.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1916756344"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "440328684"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1916756344"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31148170"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31148170"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31148170"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1938788119"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{9D9A3D59-B47D-11EF-AF2A-6AACA39217E0} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4372	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4372	IEXPLORE.EXE
4372	IEXPLORE.EXE
3628	IEXPLORE.EXE
3628	IEXPLORE.EXE
3628	IEXPLORE.EXE
3628	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 2020	3004	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe	83
PID 3004 wrote to memory of 2020	3004	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe	83
PID 3004 wrote to memory of 2020	3004	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe	83
PID 2020 wrote to memory of 1484	2020	svchsot.exe	84
PID 2020 wrote to memory of 1484	2020	svchsot.exe	84
PID 2020 wrote to memory of 1484	2020	svchsot.exe	84
PID 2020 wrote to memory of 1484	2020	svchsot.exe	84
PID 2020 wrote to memory of 1484	2020	svchsot.exe	84
PID 2020 wrote to memory of 4372	2020	svchsot.exe	86
PID 2020 wrote to memory of 4372	2020	svchsot.exe	86
PID 2020 wrote to memory of 4372	2020	svchsot.exe	86
PID 3004 wrote to memory of 4212	3004	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe	87
PID 3004 wrote to memory of 4212	3004	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe	87
PID 3004 wrote to memory of 4212	3004	d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe	87
PID 4372 wrote to memory of 3628	4372	IEXPLORE.EXE	91
PID 4372 wrote to memory of 3628	4372	IEXPLORE.EXE	91
PID 4372 wrote to memory of 3628	4372	IEXPLORE.EXE	91

C:\Users\Admin\AppData\Local\Temp\d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d1ba603ae30ed4c03082f7b38f6e6d6c_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3004
- C:\Windows\svchsot.exe
  C:\Windows\svchsot.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2020
- - C:\Windows\SysWOW64\mmc.exe
    "C:\Windows\system32\mmc.exe"
    3⤵
    PID:1484
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1484 -s 12
      4⤵
      Program crash
      PID:4520
- - 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:4372
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4372 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:3628
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\SgotoDel.bat
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1484 -ip 1484
1⤵
PID:4124

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
043565b7c83bfd884eb1fde2e7ccdcc5

SHA1
1a3239dfa9752084ed7465130943c5d912df308d

SHA256
80a1700dd6e600a6b8fa4a0f2a118778c903d2966690103d7e582407fb447126

SHA512
1c987485aed7cbe03747cb28f035f799c78b48781991da89a09462e190b2aff3ec1eae0ba0c8a6be9cedde19387b4ed95394ca9d01dac24632aa48f8a3e22257

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
70363a971c5d6f3115a8ba35969b473c

SHA1
7e598a558b6a9659e5d7ff73b8b81eabacae1995

SHA256
3bab9b4bcb9283e04f073c0a20713d60b4a31c54e73b4bbc725a70fa33ad11be

SHA512
bc46af63af37fd38a24a43439ad18b609ec70b6e4d0991f80d465e00d37bea54c419dbf1757f2174693a91b0787e6549e8887d18ff7352fdde30397530cf6e7b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DQ67RYHS\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Windows\SgotoDel.bat

Filesize
212B

MD5
ba40298157a4c2375ab7a3b7e049ce6d

SHA1
cdce5e4499e594ed03e4ade3f7650fdb07d0ed67

SHA256
b801276a4c34be0556a83108a84e7ef5c4703e13452dbd9e223b73e22bc49f58

SHA512
e5eae9b634d38dc761f7a37692ce6855cf101b4e1c0be817e42673b46f15ffa28ad48deae1f30ff335d20794694399be3f4eef0f5dd545503ca3b837ea9603a4

Download Submit
F:\svchsot.exe

Filesize
735KB

MD5
d1ba603ae30ed4c03082f7b38f6e6d6c

SHA1
63c329d1467b20fa7629bb4fc01f7070c27f32da

SHA256
8818ee2902287da0a214143a7bf94e3fc11dbd4b1054cd4f6b12baf5d7580966

SHA512
f8e8183fcdfdd530e2de2963b143424c346c6b27045f28ad77ca7729b814a7cdf99fe1817ccebf8fb4da5574a47e488d1250c7074ce7703dafb027a2ab78366c

Download Submit
memory/1484-17-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2020-14-0x0000000000670000-0x0000000000671000-memory.dmp

Filesize
4KB

Download
memory/2020-20-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/3004-0-0x0000000002280000-0x0000000002281000-memory.dmp

Filesize
4KB

Download
memory/3004-23-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/4372-19-0x00000000009C0000-0x0000000000A7F000-memory.dmp

Filesize
764KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads