modiloader | d43971c57a1117c2dd95b79e3a142fd344567e9767907e78792a204667fc7a2e

Analysis

max time kernel
127s
max time network
127s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
30-09-2024 11:10

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General

Target

0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe
Size

728KB
MD5

0103153995e2e7d2cdbfc9e89cef3ba3
SHA1

484a247298850c4f8e479cdb3b543fa008a1fef1
SHA256

d43971c57a1117c2dd95b79e3a142fd344567e9767907e78792a204667fc7a2e
SHA512

ec52153be34d8ceeee0e67050bca94683069d03dd2fc9392c94881d2700b39c0be9047cae916055d428652ba32eef414281f3f2cdbbad02cc8171bc0709d3fb0
SSDEEP

12288:h3giVY3n+EOsJFVp8xnSVx5arkFL69fPf9LY0QRvMD9vu7H+jOKxBnHM6NR399CW:dVW+ovj8xSVx5arkt69fX9ERRkRfjbz7

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 4 IoCs

resource	yara_rule
behavioral1/memory/1604-1-0x0000000000400000-0x00000000005D1000-memory.dmp	modiloader_stage2
behavioral1/memory/2300-12-0x0000000000400000-0x00000000005D1000-memory.dmp	modiloader_stage2
behavioral1/memory/1604-15-0x0000000000400000-0x00000000005D1000-memory.dmp	modiloader_stage2
behavioral1/memory/2300-16-0x0000000000400000-0x00000000005D1000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
2300	360se.exe

Loads dropped DLL 1 IoCs

pid	Process
1604	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~1\360se.exe	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe
File opened for modification	C:\PROGRA~1\360se.exe	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe

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	360se.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1604 wrote to memory of 2300	1604	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe	28
PID 1604 wrote to memory of 2300	1604	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe	28
PID 1604 wrote to memory of 2300	1604	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe	28
PID 1604 wrote to memory of 2300	1604	0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0103153995e2e7d2cdbfc9e89cef3ba3_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1604
- C:\PROGRA~1\360se.exe
  C:\PROGRA~1\360se.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\PROGRA~1\360se.exe

Filesize
728KB

MD5
0103153995e2e7d2cdbfc9e89cef3ba3

SHA1
484a247298850c4f8e479cdb3b543fa008a1fef1

SHA256
d43971c57a1117c2dd95b79e3a142fd344567e9767907e78792a204667fc7a2e

SHA512
ec52153be34d8ceeee0e67050bca94683069d03dd2fc9392c94881d2700b39c0be9047cae916055d428652ba32eef414281f3f2cdbbad02cc8171bc0709d3fb0

Download Submit
memory/1604-0-0x0000000000400000-0x00000000005D1000-memory.dmp

Filesize
1.8MB

Download
memory/1604-1-0x0000000000400000-0x00000000005D1000-memory.dmp

Filesize
1.8MB

Download
memory/1604-3-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1604-9-0x0000000002F40000-0x0000000003111000-memory.dmp

Filesize
1.8MB

Download
memory/1604-15-0x0000000000400000-0x00000000005D1000-memory.dmp

Filesize
1.8MB

Download
memory/2300-11-0x0000000000400000-0x00000000005D1000-memory.dmp

Filesize
1.8MB

Download
memory/2300-12-0x0000000000400000-0x00000000005D1000-memory.dmp

Filesize
1.8MB

Download
memory/2300-14-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2300-16-0x0000000000400000-0x00000000005D1000-memory.dmp

Filesize
1.8MB

Download
memory/2300-17-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download