modiloader | ed4336ebc814a516a87a96e284cb09b056a87b4303ca5f7eee03e631371ea9d8

General

Target

cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
Size

238KB
MD5

cc67a023951e8052b745474313f1ae32
SHA1

786d7e7e1a0d28950a4366fdef9497cc4ae38d0d
SHA256

ed4336ebc814a516a87a96e284cb09b056a87b4303ca5f7eee03e631371ea9d8
SHA512

5e5c774cb10f3c34a81f0c5921cb38b1917ae4043dfc0e50e287c61ce4ac9aa28c56dd1558f4e86a393cae5846d7a4ddb1fa2c658361c7398e19c51d8ea89e06
SSDEEP

3072:mc/c5TSQz8eKG1pdc6dg/3k6Jny3j8TU9uuZmVIJMcF6GyKrdrnwL+:m1hB/Rdg/U6JnyAT9uBJTdEL+

Score

10^/10

modiloader discovery evasion 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

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

ModiLoader Second Stage 22 IoCs

resource	yara_rule
behavioral2/memory/4160-14-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-15-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-17-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-29-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-30-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-31-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-32-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-33-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-36-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-37-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-40-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-43-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-46-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-49-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-52-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-55-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-58-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-61-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-64-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-67-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-70-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2
behavioral2/memory/4160-73-0x0000000000400000-0x000000000044F000-memory.dmp	modiloader_stage2

Loads dropped DLL 4 IoCs

pid	Process
4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3824 set thread context of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 5000 set thread context of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84

UPX packed file 25 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4160-9-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-12-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-13-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-14-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-15-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-17-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-29-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-30-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-31-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-32-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-33-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-36-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-37-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-40-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-43-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-46-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-49-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-52-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-55-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-58-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-61-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-64-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-67-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-70-0x0000000000400000-0x000000000044F000-memory.dmp	upx
behavioral2/memory/4160-73-0x0000000000400000-0x000000000044F000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\VMPipe32.dll	cc67a023951e8052b745474313f1ae32_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	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
Token: SeDebugPrivilege	4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE
4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
4160	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 3824 wrote to memory of 5000	3824	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe	83
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84
PID 5000 wrote to memory of 4160	5000	cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE	84

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3824
- C:\Users\Admin\AppData\Local\Temp\cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE
  "C:\Users\Admin\AppData\Local\Temp\cc67a023951e8052b745474313f1ae32_JaffaCakes118.EXE"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:5000
- - C:\Users\Admin\AppData\Local\Temp\cc67a023951e8052b745474313f1ae32_JaffaCakes118.exe
    3⤵
    - UAC bypass
    - Loads dropped DLL
    - Checks whether UAC is enabled
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - System policy modification
    PID:4160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

1

T1548

Bypass User Account Control

1

T1548.002

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\cmsetac.dll

Filesize
32KB

MD5
77462f6c19ecb13363f7aafa1d6e6675

SHA1
f6bf383ba309365a8b7e9942ebf4832aa3196937

SHA256
b15d8945cd50edcea871ffe48f1a95aff77b2b816a367117a433b7962969b404

SHA512
11e2af11bb732d23a464e64044243e84d70afdedcf5970ec1e5a036bbaf854b156ee70aff0d3855a08185bf3a018fab4ffe3bc08719d67bfcdc20f9b9fc560de

Download Submit
C:\Users\Admin\AppData\Local\Temp\ntdtcstp.dll

Filesize
7KB

MD5
67587e25a971a141628d7f07bd40ffa0

SHA1
76fcd014539a3bb247cc0b761225f68bd6055f6b

SHA256
e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

SHA512
6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

Download Submit
memory/4160-33-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-49-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-34-0x0000000000A60000-0x0000000000A68000-memory.dmp

Filesize
32KB

Download
memory/4160-13-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-14-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-15-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-17-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-9-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-70-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-27-0x0000000004310000-0x000000000431E000-memory.dmp

Filesize
56KB

Download
memory/4160-29-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-30-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-31-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-32-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-12-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-73-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-67-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-36-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-37-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-40-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-43-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-46-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-35-0x0000000004310000-0x000000000431E000-memory.dmp

Filesize
56KB

Download
memory/4160-52-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-55-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-58-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-61-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4160-64-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/5000-10-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/5000-4-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/5000-2-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads