modiloader | f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80

Analysis

max time kernel
39s
max time network
43s
platform
windows7_x64
resource
win7-20220715-en
resource tags

arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
submitted
04-08-2022 18:07

Target

f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe
Size

1.1MB
MD5

a53ef40486536c8aab95779bd4eb79f4
SHA1

4035c5ae014e2237e12a8b8170129e5cd2297b91
SHA256

f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80
SHA512

87cd12aaa4bfbe50d79c2ee065ff3fe3eb6ed39591f7d6d3321ae01f1514598f65ffb499e863fae1bca9bd321c3979dcdb0922093bd1c9615ff427bfd9fcb324

Score

10^/10

modiloader trojan

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

ModiLoader First Stage 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1808-56-0x0000000000340000-0x0000000000350000-memory.dmp	modiloader_stage1

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1256 1808 WerFault.exe f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe

pid	pid_target	process	target process
1256	1808	WerFault.exe	f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe

description	pid	process	target process
PID 1808 wrote to memory of 1256	1808	f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe	WerFault.exe
PID 1808 wrote to memory of 1256	1808	f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe	WerFault.exe
PID 1808 wrote to memory of 1256	1808	f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe	WerFault.exe
PID 1808 wrote to memory of 1256	1808	f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe
"C:\Users\Admin\AppData\Local\Temp\f7e3e71f6386c5399291e127994d04abd5634ae8723a32f96db525e9f2150b80.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1808 -s 884
2⤵
- Program crash
PID:1256

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

Impact

memory/1256-62-0x0000000000000000-mapping.dmp

Download
memory/1808-54-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download
memory/1808-56-0x0000000000340000-0x0000000000350000-memory.dmp

Filesize
64KB

Download