modiloader | 1689b1cf2eb49c2ca4588505b1455d77a7f50c99c85622687485772663635488

Analysis

max time kernel
142s
max time network
125s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
14/09/2024, 17:58

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe
Size

678KB
MD5

e0b99d316530f3345d1017306dca9ad6
SHA1

4dd6b4ed25f8ecbb55033f47886fb5d3c30a7717
SHA256

1689b1cf2eb49c2ca4588505b1455d77a7f50c99c85622687485772663635488
SHA512

2b7025595c8a1791ec7becdca6d5d5231df5bf4de74b4690c5638310ce68aedd581eb810d564777a913745e57df57017b40e8cc2cddb06df898e62bb566b0933
SSDEEP

12288:3sWdVgX1MwKcjZ+fEEIjEOyk/AXqUSJvA4fQfcW39ot6iyXavT22T:3zg6wKcV+sECkXOh4Hu6iNvTZT

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 Second Stage 4 IoCs

resource	yara_rule
behavioral1/files/0x00080000000120f9-3.dat	modiloader_stage2
behavioral1/memory/2040-8-0x0000000000400000-0x00000000004BE000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-9-0x0000000000400000-0x00000000004BE000-memory.dmp	modiloader_stage2
behavioral1/memory/1692-16-0x0000000000400000-0x00000000004BE000-memory.dmp	modiloader_stage2

Deletes itself 1 IoCs

pid	Process
2380	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1692	sxdrive.exe

Loads dropped DLL 1 IoCs

pid	Process
2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~1\COMMON~1\MICROS~1\MSInfo\sxdrive.exe	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe
File opened for modification	C:\PROGRA~1\COMMON~1\MICROS~1\MSInfo\sxdrive.exe	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sxdrive.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2040 wrote to memory of 1692	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	30
PID 2040 wrote to memory of 1692	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	30
PID 2040 wrote to memory of 1692	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	30
PID 2040 wrote to memory of 1692	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	30
PID 2040 wrote to memory of 2380	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	31
PID 2040 wrote to memory of 2380	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	31
PID 2040 wrote to memory of 2380	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	31
PID 2040 wrote to memory of 2380	2040	e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2040
- C:\PROGRA~1\COMMON~1\MICROS~1\MSInfo\sxdrive.exe
  C:\PROGRA~1\COMMON~1\MICROS~1\MSInfo\sxdrive.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1692
- C:\Windows\SysWOW64\cmd.exe
  cmd /c erase /F "C:\Users\Admin\AppData\Local\Temp\e0b99d316530f3345d1017306dca9ad6_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2380

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\PROGRA~1\COMMON~1\MICROS~1\MSInfo\sxdrive.exe

Filesize
678KB

MD5
e0b99d316530f3345d1017306dca9ad6

SHA1
4dd6b4ed25f8ecbb55033f47886fb5d3c30a7717

SHA256
1689b1cf2eb49c2ca4588505b1455d77a7f50c99c85622687485772663635488

SHA512
2b7025595c8a1791ec7becdca6d5d5231df5bf4de74b4690c5638310ce68aedd581eb810d564777a913745e57df57017b40e8cc2cddb06df898e62bb566b0933

Download Submit
memory/1692-7-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/1692-10-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/1692-9-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/1692-16-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2040-0-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2040-8-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download