modiloader | 4b03443fde51f7951d3b81e11303240a4afe3d09b6af3759abae8577af6840fd

Analysis

max time kernel
95s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 07:50

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General

Target

f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
Size

662KB
MD5

f5886da98fb19d6b7620752f4ae10852
SHA1

64210587a399978d51ef6e0d20218bd1fd0ddd69
SHA256

4b03443fde51f7951d3b81e11303240a4afe3d09b6af3759abae8577af6840fd
SHA512

e3345bd3db39f3992d00b4b37b88efcfe4a2281a78d0b79e669e6312878b92eba999d353cd05187d9b50ba819582a3092daad40732d31dcf907c7c721587558a
SSDEEP

12288:1dxaKIkUqRCRk+Lb+9aUA1NpF3Z4mxxX31kobegYSf7Zup7:jxaKPRi/kaUA1rQmXn1kUeZf5

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 3 IoCs

resource	yara_rule
behavioral2/memory/528-11-0x00000000033B0000-0x0000000003470000-memory.dmp	modiloader_stage2
behavioral2/memory/528-60-0x0000000000400000-0x0000000000579000-memory.dmp	modiloader_stage2
behavioral2/memory/4432-64-0x0000000000400000-0x0000000000579000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
4432	System Volume Information...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)	\??\V:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\B:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\G:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\H:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\I:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\U:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\K:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\S:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\T:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\N:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\P:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\Q:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\X:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\Z:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\O:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\R:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\W:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\A:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\E:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\J:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\L:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\M:	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened (read-only)	\??\Y:	f5886da98fb19d6b7620752f4ae10852_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	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened for modification	C:\AutoRun.inf	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File created	F:\AutoRun.inf	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened for modification	F:\AutoRun.inf	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\_System Volume Information...exe	System Volume Information...exe
File opened for modification	C:\Windows\SysWOW64\_System Volume Information...exe	System Volume Information...exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4432 set thread context of 220	4432	System Volume Information...exe	83

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\System Volume Information...exe	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File opened for modification	C:\Program Files\System Volume Information...exe	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
File created	C:\Program Files\SgotoDel.bat	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1180	4432	WerFault.exe	82
4884	220	WerFault.exe	83

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	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	System Volume Information...exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 528 wrote to memory of 4432	528	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe	82
PID 528 wrote to memory of 4432	528	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe	82
PID 528 wrote to memory of 4432	528	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe	82
PID 4432 wrote to memory of 220	4432	System Volume Information...exe	83
PID 4432 wrote to memory of 220	4432	System Volume Information...exe	83
PID 4432 wrote to memory of 220	4432	System Volume Information...exe	83
PID 4432 wrote to memory of 220	4432	System Volume Information...exe	83
PID 4432 wrote to memory of 220	4432	System Volume Information...exe	83
PID 4432 wrote to memory of 700	4432	System Volume Information...exe	85
PID 4432 wrote to memory of 700	4432	System Volume Information...exe	85
PID 528 wrote to memory of 712	528	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe	90
PID 528 wrote to memory of 712	528	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe	90
PID 528 wrote to memory of 712	528	f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f5886da98fb19d6b7620752f4ae10852_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:528
- C:\Program Files\System Volume Information...exe
  "C:\Program Files\System Volume Information...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:4432
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:220
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 220 -s 12
      4⤵
      Program crash
      PID:4884
- - C:\program files\internet explorer\IEXPLORE.EXE
    "C:\program files\internet explorer\IEXPLORE.EXE"
    3⤵
    PID:700
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4432 -s 616
    3⤵
    - Program crash
    PID:1180
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Program Files\SgotoDel.bat""
  2⤵
  - System Location Discovery: System Language Discovery
  PID:712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 220 -ip 220
1⤵
PID:696

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4432 -ip 4432
1⤵
PID:3388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

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

Replay Monitor

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Downloads

C:\Program Files\SgotoDel.bat

Filesize
212B

MD5
4ea119eaa94d31003118eeffa28839f6

SHA1
d611918bc09d0d82c77ec80caf7a2ed610a1d6f5

SHA256
d314c96bd4967b46484731763817a23ae7c79d62a092bfd77b2879fde3240672

SHA512
ba3614eb6828df62f67c61d11d088b1e8a8730cc6cc0d8f09f748ccf4aec3300dbc202e85c71f5b310835e8ee2c83f1eebcd56d5568dde936dd98a5edf4e6eb0

Download Submit
F:\System Volume Information...exe

Filesize
662KB

MD5
f5886da98fb19d6b7620752f4ae10852

SHA1
64210587a399978d51ef6e0d20218bd1fd0ddd69

SHA256
4b03443fde51f7951d3b81e11303240a4afe3d09b6af3759abae8577af6840fd

SHA512
e3345bd3db39f3992d00b4b37b88efcfe4a2281a78d0b79e669e6312878b92eba999d353cd05187d9b50ba819582a3092daad40732d31dcf907c7c721587558a

Download Submit
memory/220-56-0x0000000000400000-0x0000000000579000-memory.dmp

Filesize
1.5MB

Download
memory/528-31-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-1-0x0000000000A30000-0x0000000000A84000-memory.dmp

Filesize
336KB

Download
memory/528-8-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/528-30-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-6-0x00000000023C0000-0x00000000023C1000-memory.dmp

Filesize
4KB

Download
memory/528-5-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/528-4-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/528-3-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

Download
memory/528-2-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/528-15-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-26-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-40-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-39-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-10-0x00000000023E0000-0x00000000023E1000-memory.dmp

Filesize
4KB

Download
memory/528-38-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-37-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-36-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-28-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-34-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-33-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-32-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-0-0x0000000000400000-0x0000000000579000-memory.dmp

Filesize
1.5MB

Download
memory/528-7-0x0000000002430000-0x0000000002431000-memory.dmp

Filesize
4KB

Download
memory/528-9-0x0000000002460000-0x0000000002461000-memory.dmp

Filesize
4KB

Download
memory/528-35-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-27-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-25-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-24-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-23-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-22-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-21-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-20-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-19-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-18-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-17-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-16-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-14-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-13-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-12-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/528-11-0x00000000033B0000-0x0000000003470000-memory.dmp

Filesize
768KB

Download
memory/528-60-0x0000000000400000-0x0000000000579000-memory.dmp

Filesize
1.5MB

Download
memory/528-62-0x00000000033B0000-0x00000000033B6000-memory.dmp

Filesize
24KB

Download
memory/528-61-0x0000000000A30000-0x0000000000A84000-memory.dmp

Filesize
336KB

Download
memory/528-29-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/4432-64-0x0000000000400000-0x0000000000579000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads