modiloader | abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0

Analysis

max time kernel
43s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30-01-2023 04:09

Target

abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe
Size

409KB
MD5

00f4c08eca0b8d5d204f194c92438ddb
SHA1

33686731b0f6b74323b07d39d579141e10e4020a
SHA256

abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0
SHA512

6d70ade018a956a383b36fe325b8623afdf1c620c0658faad6bce7e824d723c6ae2e29b1e7d5cbf9aeab4bb5008fb27ce0f5fabb9b90a1e9dabe08af2d3d42f1
SSDEEP

12288:2eMbBxClF9DtFYpZGgsHPlHgRnQVjkhGoN9Rczr8:2El7DgX/+snwtGvA8

Score

10^/10

modiloader trojan

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1264-56-0x0000000000400000-0x0000000000556000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2016 1264 WerFault.exe abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe

pid	pid_target	process	target process
2016	1264	WerFault.exe	abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe

description	pid	process	target process
PID 1264 wrote to memory of 2016	1264	abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe	WerFault.exe
PID 1264 wrote to memory of 2016	1264	abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe	WerFault.exe
PID 1264 wrote to memory of 2016	1264	abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe	WerFault.exe
PID 1264 wrote to memory of 2016	1264	abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe
"C:\Users\Admin\AppData\Local\Temp\abf439539bcc6f5f801c1504caa0a6934103562b8c55f81cdae6c0ff87af34e0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1264
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1264 -s 224
  2⤵
  - Program crash
  PID:2016

memory/1264-54-0x0000000076711000-0x0000000076713000-memory.dmp

Filesize
8KB

Download
memory/1264-56-0x0000000000400000-0x0000000000556000-memory.dmp

Filesize
1.3MB

Download
memory/2016-55-0x0000000000000000-mapping.dmp

Download