modiloader | 858aeeb253d46f27f371b704614ca9d152cdf687781e8ce7ae0ecc65261f1b61

Analysis

max time kernel
138s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
27-06-2024 20:26

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General

Target

17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe
Size

584KB
MD5

17681f41da5f8680c9becbaf8276e882
SHA1

dfb2b82d5e6aa24776383aa8e9b88cf1f2d1bfb6
SHA256

858aeeb253d46f27f371b704614ca9d152cdf687781e8ce7ae0ecc65261f1b61
SHA512

8d229dd236ad9018b7690eabb7fd9db17598cdad1a5c2128ebf7c5ad276564dcd39fe8bf4989dba7649fe0dca988428ce709b537fc3edd9ce7deb8e2736f09b6
SSDEEP

12288:OW1K1f59s0jV/phEh+/twMmUgFfbqT6e2kS/F3Z4mxxXHI0RNyLnsObR:O8Kl595jVRqHDJquEEQmXNbyjsgR

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 3 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2240-45-0x0000000000400000-0x0000000000552000-memory.dmp	modiloader_stage2
behavioral2/memory/2240-47-0x0000000000400000-0x0000000000552000-memory.dmp	modiloader_stage2
behavioral2/memory/2240-48-0x0000000000400000-0x0000000000552000-memory.dmp	modiloader_stage2

Drops file in Program Files directory 1 IoCs

Processes:

17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe

description ioc process

File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt 17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4348 2240 WerFault.exe 17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe

description	ioc	process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt	17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe

pid	pid_target	process	target process
4348	2240	WerFault.exe	17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe

description	pid	process	target process
PID 2240 wrote to memory of 1080	2240	17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe	IEXPLORE.EXE
PID 2240 wrote to memory of 1080	2240	17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\17681f41da5f8680c9becbaf8276e882_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2240

C:\program files\internet explorer\IEXPLORE.EXE
"C:\program files\internet explorer\IEXPLORE.EXE"
2⤵
PID:1080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 652
2⤵
- Program crash
PID:4348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2240 -ip 2240
1⤵
PID:2848

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4076 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
1⤵
PID:2296

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2240-0-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2240-1-0x00000000023B0000-0x0000000002404000-memory.dmp

Filesize
336KB

Download
memory/2240-44-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-43-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-42-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-41-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-40-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-39-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-38-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-37-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-36-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-35-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-34-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-33-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-32-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-31-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-30-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-29-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-28-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-27-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-26-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-25-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-24-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-23-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-22-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-21-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-20-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-19-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-18-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-17-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-16-0x0000000003500000-0x0000000003501000-memory.dmp

Filesize
4KB

Download
memory/2240-15-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/2240-14-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/2240-13-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/2240-12-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/2240-11-0x0000000003510000-0x0000000003511000-memory.dmp

Filesize
4KB

Download
memory/2240-10-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/2240-9-0x00000000025A0000-0x00000000025A1000-memory.dmp

Filesize
4KB

Download
memory/2240-8-0x0000000002570000-0x0000000002571000-memory.dmp

Filesize
4KB

Download
memory/2240-7-0x0000000002580000-0x0000000002581000-memory.dmp

Filesize
4KB

Download
memory/2240-6-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/2240-5-0x0000000002520000-0x0000000002521000-memory.dmp

Filesize
4KB

Download
memory/2240-4-0x0000000002590000-0x0000000002591000-memory.dmp

Filesize
4KB

Download
memory/2240-3-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/2240-2-0x0000000002560000-0x0000000002561000-memory.dmp

Filesize
4KB

Download
memory/2240-45-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2240-47-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2240-48-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2240-49-0x00000000023B0000-0x0000000002404000-memory.dmp

Filesize
336KB

Download