modiloader | 5768c1e3134a86bda9f559a2f647e7b7c2dc963dd68f2ba1e876e5068e04d7e2

Analysis

max time kernel
142s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 05:54

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General

Target

d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe
Size

177KB
MD5

d138fe8710cb562588c769b6f0d32251
SHA1

a0d496b5b6684fb8a9629d7a4a101c35b14537e5
SHA256

5768c1e3134a86bda9f559a2f647e7b7c2dc963dd68f2ba1e876e5068e04d7e2
SHA512

b6b85791176cafbaff22a980efcf34365f04d11bf73226e58480775ede0a42c15c95b5d5c3dbc5377805e6dd12cc6141010e8b2fe645c072bea275591cc14642
SSDEEP

3072:7vgyolsHqOuGLyZGMb/3SmqJiqKGY0vzT27V88/Gmr4astwkUtTnL:L6aqOTLybb3SmqUE3gBG8fptTn

Score

10^/10

modiloader defense_evasion 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 Second Stage 8 IoCs

resource	yara_rule
behavioral2/files/0x000700000002350f-3.dat	modiloader_stage2
behavioral2/memory/332-5-0x0000000000400000-0x0000000000433000-memory.dmp	modiloader_stage2
behavioral2/memory/1460-48-0x0000000010410000-0x0000000010463000-memory.dmp	modiloader_stage2
behavioral2/memory/1460-49-0x0000000010410000-0x0000000010463000-memory.dmp	modiloader_stage2
behavioral2/memory/1460-52-0x0000000010410000-0x0000000010463000-memory.dmp	modiloader_stage2
behavioral2/memory/1460-50-0x0000000010410000-0x0000000010463000-memory.dmp	modiloader_stage2
behavioral2/memory/2352-53-0x0000000000400000-0x0000000000433000-memory.dmp	modiloader_stage2
behavioral2/memory/1460-54-0x0000000010410000-0x0000000010463000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
2352	netservice.exe

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2352-6-0x0000000010410000-0x0000000010463000-memory.dmp	upx
behavioral2/memory/2352-44-0x0000000010410000-0x0000000010463000-memory.dmp	upx
behavioral2/memory/1460-48-0x0000000010410000-0x0000000010463000-memory.dmp	upx
behavioral2/memory/1460-49-0x0000000010410000-0x0000000010463000-memory.dmp	upx
behavioral2/memory/1460-52-0x0000000010410000-0x0000000010463000-memory.dmp	upx
behavioral2/memory/1460-50-0x0000000010410000-0x0000000010463000-memory.dmp	upx
behavioral2/memory/1460-54-0x0000000010410000-0x0000000010463000-memory.dmp	upx

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004
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 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	d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netservice.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2352	netservice.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 332 wrote to memory of 1376	332	d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe	84
PID 332 wrote to memory of 1376	332	d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe	84
PID 332 wrote to memory of 1376	332	d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe	84
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89
PID 2352 wrote to memory of 1460	2352	netservice.exe	89

C:\Users\Admin\AppData\Local\Temp\d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:332
- C:\Windows\SysWOW64\cmd.exe
  cmd /c del "C:\Users\Admin\AppData\Local\Temp\d138fe8710cb562588c769b6f0d32251_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1376

C:\Users\Admin\Favorites\netservice.exe
C:\Users\Admin\Favorites\netservice.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\svchost.exe
  C:\Windows\System32\svchost.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

C:\Users\Admin\Favorites\netservice.exe

Filesize
177KB

MD5
d138fe8710cb562588c769b6f0d32251

SHA1
a0d496b5b6684fb8a9629d7a4a101c35b14537e5

SHA256
5768c1e3134a86bda9f559a2f647e7b7c2dc963dd68f2ba1e876e5068e04d7e2

SHA512
b6b85791176cafbaff22a980efcf34365f04d11bf73226e58480775ede0a42c15c95b5d5c3dbc5377805e6dd12cc6141010e8b2fe645c072bea275591cc14642

Download Submit
memory/332-5-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1460-52-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/1460-8-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/1460-47-0x00000000022F0000-0x00000000022F1000-memory.dmp

Filesize
4KB

Download
memory/1460-48-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/1460-49-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/1460-7-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1460-50-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/1460-54-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/2352-6-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/2352-44-0x0000000010410000-0x0000000010463000-memory.dmp

Filesize
332KB

Download
memory/2352-53-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download