modiloader | ee7d5cb3295cba7fb704bd79eaa18bb3dbb69c7c9b20022b659caa9cc7a2b6cc

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-01-2025 16:17

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General

Target

JaffaCakes118_6de0607753b650641d429f784e89fec0.exe
Size

330KB
MD5

6de0607753b650641d429f784e89fec0
SHA1

325838551796552a416d5636d4729a0f222fa46c
SHA256

ee7d5cb3295cba7fb704bd79eaa18bb3dbb69c7c9b20022b659caa9cc7a2b6cc
SHA512

eb8e50034e0cf9602194c68fca79c6a8a4f45b19b9dce7bf34ec5d9b3f366e2fc44b898c6957b8cdb6a2c9b9c7a56823d438d8b90901f2ce2090124472823d6d
SSDEEP

6144:XZf1WtKuJuG8qYIdgOcjZsPvwQ7XRTy9fJO4kS67mpKC4:JABdg0d7XRTyrDk0

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 family
modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral2/memory/4180-11-0x0000000000400000-0x000000000045A000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	JaffaCakes118_6de0607753b650641d429f784e89fec0.exe

Executes dropped EXE 1 IoCs

pid	Process
3064	e.packed.exe

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	C:\Windows\assembly\Desktop.ini	e.packed.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	e.packed.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly\Desktop.ini	e.packed.exe
File opened for modification	C:\Windows\assembly	e.packed.exe
File created	C:\Windows\assembly\Desktop.ini	e.packed.exe

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 1 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	JaffaCakes118_6de0607753b650641d429f784e89fec0.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	4084	dw20.exe
Token: SeBackupPrivilege	4084	dw20.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4180 wrote to memory of 3064	4180	JaffaCakes118_6de0607753b650641d429f784e89fec0.exe	83
PID 4180 wrote to memory of 3064	4180	JaffaCakes118_6de0607753b650641d429f784e89fec0.exe	83
PID 3064 wrote to memory of 4084	3064	e.packed.exe	84
PID 3064 wrote to memory of 4084	3064	e.packed.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6de0607753b650641d429f784e89fec0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6de0607753b650641d429f784e89fec0.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4180
- C:\Users\Admin\AppData\Local\Temp\e.packed.exe
  "C:\Users\Admin\AppData\Local\Temp\e.packed.exe"
  2⤵
  - Executes dropped EXE
  - Drops desktop.ini file(s)
  - Drops file in Windows directory
  - Suspicious use of WriteProcessMemory
  PID:3064
- - C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
    dw20.exe -x -s 732
    3⤵
    - Checks processor information in registry
    - Enumerates system info in registry
    - Suspicious use of AdjustPrivilegeToken
    PID:4084

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\AppData\Local\Temp\e.packed.exe

Filesize
113KB

MD5
cebad46f63050ba8155e014efdc5ce66

SHA1
19c324b36af11b866edd65c3dbf09bb9c1b41eda

SHA256
22f63ca1e8e6150ac67e7e2ea27b6c060f41ad1d5f54cbb7ef92dea7fa398062

SHA512
7330e98247baf384da0acd19bfc4b6cdec0f8374e7a4d3740e08b7718fb339dd3a99fb19282190e007eec8d8de71696a5b9e30ebad0d7056544696952fc7655a

Download Submit
memory/3064-12-0x00007FF995F15000-0x00007FF995F16000-memory.dmp

Filesize
4KB

Download
memory/3064-13-0x00007FF995C60000-0x00007FF996601000-memory.dmp

Filesize
9.6MB

Download
memory/3064-14-0x00007FF995C60000-0x00007FF996601000-memory.dmp

Filesize
9.6MB

Download
memory/3064-15-0x00000000018C0000-0x00000000018D4000-memory.dmp

Filesize
80KB

Download
memory/3064-24-0x00007FF995C60000-0x00007FF996601000-memory.dmp

Filesize
9.6MB

Download
memory/4180-11-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads