modiloader | 262d68b967e67ce1c1a020cd449f41b5450dd83b023d9093b7f9134f9a6daf3d

Analysis

max time kernel
141s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
31-10-2024 18:51

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General

Target

839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
Size

141KB
MD5

839c3c05201ef1f4bb9f53977ffa4189
SHA1

01da90f31a79e189d34270be184d76bb1dd49014
SHA256

262d68b967e67ce1c1a020cd449f41b5450dd83b023d9093b7f9134f9a6daf3d
SHA512

978ae97ce8de683207d937887dde609c99eb6e90990c52a63158a5061fee25f02c4a6d1dbe8c3d5d227c786656319126adec9dcbdc9586c26c00c454bad0fc5f
SSDEEP

3072:aXhfiVCbhOhD4U5lkOpX4N8HNiERFtsIxr1M9tGIO:aXhaVAhAD4U5lV4NSNhF1qGn

Score

10^/10

modiloader discovery persistence 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 25 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2960-26-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-28-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-30-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-37-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-39-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-34-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-40-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-32-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-41-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2960-54-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-76-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-77-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-78-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-79-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-80-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-81-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-82-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-83-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-84-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-85-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-86-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-87-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-88-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-89-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2
behavioral1/memory/2792-90-0x0000000000400000-0x0000000000410000-memory.dmp	modiloader_stage2

Executes dropped EXE 4 IoCs

Processes:

svhost.exesvhost.exesvhost.exesvhost.exe

pid	Process
2316	svhost.exe
2960	svhost.exe
2888	svhost.exe
2792	svhost.exe

Loads dropped DLL 9 IoCs

Processes:

839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exesvhost.exesvhost.exesvhost.exe

pid	Process
2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
2316	svhost.exe
2960	svhost.exe
2960	svhost.exe
2888	svhost.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

svhost.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\svhost = "C:\\Users\\Admin\\AppData\\Local\\svhost.exe"	svhost.exe

Drops file in System32 directory 4 IoCs

Processes:

839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exesvhost.exe

description	ioc	Process
File created	C:\WINDOWS\SysWOW64\__tmp_rar_sfx_access_check_259446510	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
File created	C:\WINDOWS\SysWOW64\svhost.exe	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
File opened for modification	C:\WINDOWS\SysWOW64\svhost.exe	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
File opened for modification	C:\WINDOWS\SysWOW64\svhost.exe	svhost.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

svhost.exesvhost.exe

description	pid	Process	procid_target
PID 2316 set thread context of 2960	2316	svhost.exe	32
PID 2888 set thread context of 2792	2888	svhost.exe	34

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 5 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

Processes:

839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exesvhost.exesvhost.exesvhost.exesvhost.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svhost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

svhost.exe

pid	Process
2792	svhost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

svhost.exesvhost.exe

pid	Process
2316	svhost.exe
2888	svhost.exe

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exesvhost.exesvhost.exesvhost.exe

description	pid	Process	procid_target
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2592 wrote to memory of 2316	2592	839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe	31
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2316 wrote to memory of 2960	2316	svhost.exe	32
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2960 wrote to memory of 2888	2960	svhost.exe	33
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34
PID 2888 wrote to memory of 2792	2888	svhost.exe	34

C:\Users\Admin\AppData\Local\Temp\839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\839c3c05201ef1f4bb9f53977ffa4189_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2592
- C:\WINDOWS\SysWOW64\svhost.exe
  "C:\WINDOWS\system32\svhost.exe"
  2⤵
  - 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:2316
- - C:\WINDOWS\SysWOW64\svhost.exe
    "C:\WINDOWS\SysWOW64\svhost.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2960
  - - C:\Users\Admin\AppData\Local\svhost.exe
      "C:\Users\Admin\AppData\Local\svhost.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2888
    - - C:\Users\Admin\AppData\Local\svhost.exe
        
        "C:\Users\Admin\AppData\Local\svhost.exe"
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        System Location Discovery: System Language Discovery
        Suspicious behavior: GetForegroundWindowSpam
        
        PID:2792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Windows\SysWOW64\svhost.exe

Filesize
96KB

MD5
82fea1b2b35518a2d226de618a9bd852

SHA1
d1b9233ed0b65c4c60cd4f8fd7b3e8eb34dc1216

SHA256
ed4f412a7ec62cb03358f865a69a4c77a9067f7777a182c727a3458e2d7bcc8e

SHA512
0b318be86fe98efbff60bbd909f4ea9797e99a8a4276860c89e8670574a4e6756d33c929399ab9285fd0014ea3e77824f3619187c173b2061572d9c4b316cf87

Download Submit
memory/2792-83-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-82-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-89-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-76-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-87-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-86-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-85-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-84-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-77-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-80-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-79-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-78-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-90-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-88-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2792-81-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-22-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-32-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-35-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2960-40-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-26-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-41-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-34-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-30-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-37-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-39-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-28-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-24-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2960-54-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download