modiloader | 9fca94c3ae5b7c82da07f9bc271dc62ce0f20ea3ca145a267bd09f7be13545a4

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 17:03

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General

Target

f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe
Size

317KB
MD5

f676481b8dbfabbcbffac8b99165e293
SHA1

cd0ae8cb92a70c6a9fd941c7fcc62bb237e8f222
SHA256

9fca94c3ae5b7c82da07f9bc271dc62ce0f20ea3ca145a267bd09f7be13545a4
SHA512

9731edd8925db11affa228b987d802ae7221c49b8ab624567b0203100d8777abe655e4f519f306c75ef9febfbb3710474eeddec36749d150daf19d1c855e225c
SSDEEP

6144:h00Em53dAfk8ARw8L0ynC1KHL8EmDreBraQ6d9/9hkj/DkogT+E29KdkH:+0EMdl8Aa8L5C8yDr0C/9hwDz+52x

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/1264-2-0x0000000000401000-0x00000000004BD000-memory.dmp	modiloader_stage2
behavioral1/memory/1264-6-0x0000000000401000-0x00000000004BD000-memory.dmp	modiloader_stage2
behavioral1/memory/1264-5-0x0000000000400000-0x000000000050C402-memory.dmp	modiloader_stage2
behavioral1/memory/1264-4-0x0000000000400000-0x000000000050C402-memory.dmp	modiloader_stage2

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\FieleWay.txt	f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe

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	f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1264 wrote to memory of 1960	1264	f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe	31
PID 1264 wrote to memory of 1960	1264	f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe	31
PID 1264 wrote to memory of 1960	1264	f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe	31
PID 1264 wrote to memory of 1960	1264	f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f676481b8dbfabbcbffac8b99165e293_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1264
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:1960

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

Replay Monitor

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Downloads

memory/1264-1-0x0000000000400000-0x000000000050C402-memory.dmp

Filesize
1.0MB

Download
memory/1264-2-0x0000000000401000-0x00000000004BD000-memory.dmp

Filesize
752KB

Download
memory/1264-6-0x0000000000401000-0x00000000004BD000-memory.dmp

Filesize
752KB

Download
memory/1264-5-0x0000000000400000-0x000000000050C402-memory.dmp

Filesize
1.0MB

Download
memory/1264-4-0x0000000000400000-0x000000000050C402-memory.dmp

Filesize
1.0MB

Download