modiloader | f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d

Analysis

max time kernel
140s
max time network
133s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
27-11-2023 16:41

Target

f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe
Size

1.7MB
MD5

7053f043f7bb5bc1318ab14247e872cf
SHA1

1fee47da16c2fe67aba3b683b660bc0359234683
SHA256

f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d
SHA512

34f6f24ad8ddd567886d585e126558648c3f21357b22240568ced5189187198e868238160adf80d85517dc5d91fe81943ae6c2c22fce4633755c186ef87ec0e6
SSDEEP

49152:bZAtX8IxTqh0eJa3DZEe9sRuCVCW4VMyqChsQ:bZmXX8Za31CuCcBMXC+Q

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/2944-2-0x00000000033E0000-0x00000000043E0000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1780 2944 WerFault.exe f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe

pid	pid_target	process	target process
1780	2944	WerFault.exe	f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe

description	pid	process	target process
PID 2944 wrote to memory of 1780	2944	f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe	WerFault.exe
PID 2944 wrote to memory of 1780	2944	f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe	WerFault.exe
PID 2944 wrote to memory of 1780	2944	f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe	WerFault.exe
PID 2944 wrote to memory of 1780	2944	f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe
"C:\Users\Admin\AppData\Local\Temp\f52a87f82d672530fb56cb062565ecc0881bd59c71e333895b38c65a9ded043d.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2944 -s 680
2⤵
- Program crash
PID:1780

C:\Users\Admin\AppData\Local\Temp\CabC62E.tmp
Filesize
61KB

MD5
f3441b8572aae8801c04f3060b550443

SHA1
4ef0a35436125d6821831ef36c28ffaf196cda15

SHA256
6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

SHA512
5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC650.tmp
Filesize
163KB

MD5
9441737383d21192400eca82fda910ec

SHA1
725e0d606a4fc9ba44aa8ffde65bed15e65367e4

SHA256
bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

SHA512
7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

Download Submit
memory/2944-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2944-1-0x00000000033E0000-0x00000000043E0000-memory.dmp

Filesize
16.0MB

Download
memory/2944-2-0x00000000033E0000-0x00000000043E0000-memory.dmp

Filesize
16.0MB

Download
memory/2944-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2944-5-0x0000000000400000-0x00000000005AF000-memory.dmp

Filesize
1.7MB

Download