modiloader | 349fbab126da164e836c0715a42cbba60ffbe830cbb9296589d639c7d0396639

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 21:34

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General

Target

5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe
Size

622KB
MD5

5dc13ca9ccb22bb4b30fcbd2e3202ff5
SHA1

6f9ee00f7f6adaef9079dae74b84a5b47e79317d
SHA256

349fbab126da164e836c0715a42cbba60ffbe830cbb9296589d639c7d0396639
SHA512

e685e5e2ae2a44652e4ab5db52fe604a99e4803fbe20c6a6672dfb17256493bc3c6fb97c158e7a49384e0e665bcaa5096e7264b867b83f54504fd181dc543fe0
SSDEEP

12288:MjnLdTbgpsZHZ+fC9iYZubtF3Z4mxxiUe3ajec8VIJn:MjLGiZHgK9intQmXiUeGkIJn

Score

10^/10

modiloader 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 1 IoCs

resource	yara_rule
behavioral2/memory/2236-22-0x0000000000400000-0x0000000000513000-memory.dmp	modiloader_stage2

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\paramstr.txt	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2236 set thread context of 2996	2236	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2768	2996	WerFault.exe	84

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2996	2236	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe	84
PID 2236 wrote to memory of 2996	2236	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe	84
PID 2236 wrote to memory of 2996	2236	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe	84
PID 2236 wrote to memory of 2996	2236	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe	84
PID 2236 wrote to memory of 2996	2236	5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5dc13ca9ccb22bb4b30fcbd2e3202ff5_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Windows\SysWOW64\svchost.exe
  "C:\Windows\system32\svchost.exe"
  2⤵
  PID:2996
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2996 -s 12
    3⤵
    - Program crash
    PID:2768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2996 -ip 2996
1⤵
PID:4668

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2236-16-0x00000000006E0000-0x00000000006E1000-memory.dmp

Filesize
4KB

Download
memory/2236-8-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/2236-5-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/2236-14-0x00000000035C0000-0x00000000035C1000-memory.dmp

Filesize
4KB

Download
memory/2236-15-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/2236-13-0x00000000035C0000-0x00000000035C1000-memory.dmp

Filesize
4KB

Download
memory/2236-12-0x00000000034C0000-0x00000000034C3000-memory.dmp

Filesize
12KB

Download
memory/2236-11-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/2236-10-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/2236-7-0x0000000002550000-0x0000000002551000-memory.dmp

Filesize
4KB

Download
memory/2236-1-0x0000000000BA0000-0x0000000000BF4000-memory.dmp

Filesize
336KB

Download
memory/2236-0-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/2236-9-0x0000000002570000-0x0000000002571000-memory.dmp

Filesize
4KB

Download
memory/2236-6-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/2236-2-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/2236-4-0x0000000002560000-0x0000000002561000-memory.dmp

Filesize
4KB

Download
memory/2236-3-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/2236-17-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

Filesize
4KB

Download
memory/2236-18-0x00000000034E0000-0x00000000034E1000-memory.dmp

Filesize
4KB

Download
memory/2236-23-0x0000000000BA0000-0x0000000000BF4000-memory.dmp

Filesize
336KB

Download
memory/2236-22-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/2996-20-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download