modiloader | 800f21874c1a3f4a3b510c27d8eba95a53ca86521f4fbb38b2338b3401077316

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
21-01-2025 16:58

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General

Target

JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe
Size

464KB
MD5

061b5dd4cebc088a121e08310342df27
SHA1

a45a2a59ff3b3c8945d4ad153ed514d71f21835f
SHA256

800f21874c1a3f4a3b510c27d8eba95a53ca86521f4fbb38b2338b3401077316
SHA512

3954db7e9fef0dee4e97c74dd055c706e8a3df0ea2520f64b480a89c8720fe5d5f3dd306a45db65eabcb4ec1afeadabbea67e07ced980656d1be60a0a7f4bd2f
SSDEEP

12288:yTrIjXnOitlt3NdWu0/lm82dy9toTY7W2H4E8Y4bu7qdWf1Civ7UG:yTkLnOsbWtdv2s9toMWuAbuKWf1C+7t

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 2 IoCs

resource	yara_rule
behavioral2/memory/3220-18-0x0000000000400000-0x0000000000480000-memory.dmp	modiloader_stage2
behavioral2/memory/4088-31-0x0000000000400000-0x0000000000480000-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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation	JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe

Executes dropped EXE 1 IoCs

pid	Process
4088	server.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\server.exe	JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe
File opened for modification	C:\Windows\server.exe	JaffaCakes118_061b5dd4cebc088a121e08310342df27.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 2 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_061b5dd4cebc088a121e08310342df27.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	server.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3220 wrote to memory of 4088	3220	JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe	83
PID 3220 wrote to memory of 4088	3220	JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe	83
PID 3220 wrote to memory of 4088	3220	JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe	83
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84
PID 4088 wrote to memory of 3684	4088	server.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_061b5dd4cebc088a121e08310342df27.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3220
- C:\Windows\server.exe
  "C:\Windows\server.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4088
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    PID:3684

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

Replay Monitor

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Downloads

C:\Windows\server.exe

Filesize
464KB

MD5
061b5dd4cebc088a121e08310342df27

SHA1
a45a2a59ff3b3c8945d4ad153ed514d71f21835f

SHA256
800f21874c1a3f4a3b510c27d8eba95a53ca86521f4fbb38b2338b3401077316

SHA512
3954db7e9fef0dee4e97c74dd055c706e8a3df0ea2520f64b480a89c8720fe5d5f3dd306a45db65eabcb4ec1afeadabbea67e07ced980656d1be60a0a7f4bd2f

Download Submit
memory/3220-3-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/3220-7-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/3220-1-0x0000000002260000-0x00000000022C0000-memory.dmp

Filesize
384KB

Download
memory/3220-18-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3220-6-0x00000000024A0000-0x00000000024A1000-memory.dmp

Filesize
4KB

Download
memory/3220-4-0x0000000002400000-0x0000000002401000-memory.dmp

Filesize
4KB

Download
memory/3220-5-0x0000000002450000-0x0000000002451000-memory.dmp

Filesize
4KB

Download
memory/3220-0-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/3220-2-0x0000000002490000-0x0000000002491000-memory.dmp

Filesize
4KB

Download
memory/3220-9-0x0000000003340000-0x0000000003342000-memory.dmp

Filesize
8KB

Download
memory/3220-8-0x0000000003350000-0x0000000003351000-memory.dmp

Filesize
4KB

Download
memory/3220-19-0x0000000002260000-0x00000000022C0000-memory.dmp

Filesize
384KB

Download
memory/4088-20-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download
memory/4088-22-0x0000000002100000-0x0000000002160000-memory.dmp

Filesize
384KB

Download
memory/4088-23-0x0000000010410000-0x0000000010449000-memory.dmp

Filesize
228KB

Download
memory/4088-24-0x0000000010410000-0x0000000010449000-memory.dmp

Filesize
228KB

Download
memory/4088-32-0x0000000002100000-0x0000000002160000-memory.dmp

Filesize
384KB

Download
memory/4088-31-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

Download