modiloader | dee932aa2c5d5f30431c0da67c5ee2007cd8d7c7bc9eb79571c69c6fc45cfb47

Analysis

max time kernel
143s
max time network
120s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
15-12-2024 05:55

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General

Target

f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
Size

102KB
MD5

f29a0ff5a9f231b032bdbf0bd77af328
SHA1

dd17323d14bcf0466d940d1fe8c93b8181673b59
SHA256

dee932aa2c5d5f30431c0da67c5ee2007cd8d7c7bc9eb79571c69c6fc45cfb47
SHA512

2f28a8d70b32228162a0348332429b7ab301da180d7b720e800b7102a3c4e89a07a00b90d6f69ed343c9646efe9895fbbc185b5235462c9b48edf298daeaf205
SSDEEP

1536:JEFR2LIrevPjh4eOjZlTv9OXMxzEVX0f+gN0b04mp0V65GCS4qaa/3:JEFyO2h4eO/xAshKsPa/3

Score

10^/10

modiloader discovery trojan upx

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 24 IoCs

resource	yara_rule
behavioral1/memory/2752-15-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2752-14-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2752-13-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2752-12-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2752-28-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-48-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-46-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-45-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-44-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-50-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-51-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-52-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-53-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-54-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-55-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-56-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-57-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-58-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-59-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-60-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-61-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-62-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-63-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2
behavioral1/memory/2964-64-0x0000000000400000-0x000000000043A000-memory.dmp	modiloader_stage2

Deletes itself 1 IoCs

pid	Process
2964	msmgrs.exe

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ntdll.lnk	msmgrs.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ntdll.lnk	msmgrs.exe

Executes dropped EXE 2 IoCs

pid	Process
2728	msmgrs.exe
2964	msmgrs.exe

Loads dropped DLL 3 IoCs

pid	Process
2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
2728	msmgrs.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\wins\setup\msmgrs.exe	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\wins\setup\msmgrs.exe	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\wins\setup\msmgrs.exe	msmgrs.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2288 set thread context of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2728 set thread context of 2964	2728	msmgrs.exe	30

UPX packed file 31 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2752-9-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-10-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-8-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-5-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-4-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-11-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-15-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-14-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-13-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-12-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2752-28-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-48-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-46-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-45-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-44-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-43-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-50-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-51-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-52-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-53-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-54-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-55-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-56-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-57-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-58-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-59-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-60-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-61-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-62-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-63-0x0000000000400000-0x000000000043A000-memory.dmp	upx
behavioral1/memory/2964-64-0x0000000000400000-0x000000000043A000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 8 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	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msmgrs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msmgrs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
2728	msmgrs.exe
2964	msmgrs.exe
2964	msmgrs.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2288 wrote to memory of 2752	2288	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	28
PID 2752 wrote to memory of 2728	2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	29
PID 2752 wrote to memory of 2728	2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	29
PID 2752 wrote to memory of 2728	2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	29
PID 2752 wrote to memory of 2728	2752	f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe	29
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2728 wrote to memory of 2964	2728	msmgrs.exe	30
PID 2964 wrote to memory of 2624	2964	msmgrs.exe	31
PID 2964 wrote to memory of 2624	2964	msmgrs.exe	31
PID 2964 wrote to memory of 2624	2964	msmgrs.exe	31
PID 2964 wrote to memory of 2624	2964	msmgrs.exe	31
PID 2964 wrote to memory of 2412	2964	msmgrs.exe	32
PID 2964 wrote to memory of 2412	2964	msmgrs.exe	32
PID 2964 wrote to memory of 2412	2964	msmgrs.exe	32
PID 2964 wrote to memory of 2412	2964	msmgrs.exe	32
PID 2624 wrote to memory of 796	2624	cmd.exe	35
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2412 wrote to memory of 740	2412	cmd.exe	36
PID 2624 wrote to memory of 796	2624	cmd.exe	35
PID 2624 wrote to memory of 796	2624	cmd.exe	35
PID 2624 wrote to memory of 796	2624	cmd.exe	35
PID 2624 wrote to memory of 796	2624	cmd.exe	35
PID 2624 wrote to memory of 796	2624	cmd.exe	35
PID 2624 wrote to memory of 796	2624	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2288
- C:\Users\Admin\AppData\Local\Temp\f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f29a0ff5a9f231b032bdbf0bd77af328_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2752
- - C:\Windows\SysWOW64\wins\setup\msmgrs.exe
    "C:\Windows\system32\wins\setup\msmgrs.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2728
  - - C:\Windows\SysWOW64\wins\setup\msmgrs.exe
      "C:\Windows\SysWOW64\wins\setup\msmgrs.exe"
      4⤵
      Deletes itself
      Drops startup file
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2964
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd.exe + command.com /c regsvr32 /u /s %WINDIR%/"Downloaded Program Files"/JaguarEditControl.dll
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2624
      - C:\Windows\SysWOW64\regsvr32.exe
        
        regsvr32 /u /s C:\Windows/"Downloaded Program Files"/JaguarEditControl.dll
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:796
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd.exe + command.com /c regsvr32 /u /s %WINDIR%/"Downloaded Program Files"/tebedit.ocx
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2412
      - C:\Windows\SysWOW64\regsvr32.exe
        
        regsvr32 /u /s C:\Windows/"Downloaded Program Files"/tebedit.ocx
        6⤵
        System Location Discovery: System Language Discovery
        
        PID:740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Windows\SysWOW64\wins\setup\msmgrs.exe

Filesize
102KB

MD5
f29a0ff5a9f231b032bdbf0bd77af328

SHA1
dd17323d14bcf0466d940d1fe8c93b8181673b59

SHA256
dee932aa2c5d5f30431c0da67c5ee2007cd8d7c7bc9eb79571c69c6fc45cfb47

SHA512
2f28a8d70b32228162a0348332429b7ab301da180d7b720e800b7102a3c4e89a07a00b90d6f69ed343c9646efe9895fbbc185b5235462c9b48edf298daeaf205

Download Submit
memory/2752-4-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-10-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-8-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2752-5-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-3-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-11-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-15-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-14-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-13-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-12-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-9-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2752-28-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-45-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-54-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-48-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-44-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-43-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-50-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-51-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-52-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-53-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-46-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-55-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-56-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-57-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-58-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-59-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-60-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-61-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-62-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-63-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/2964-64-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download