modiloader | 689a8442fed5bf172d9d207314977bf77fb799659de23965bdcbf47e6ac77a12

Analysis

max time kernel
143s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10-08-2024 06:11

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General

Target

PHGT-ATTACHED_LIST#1506202078473.exe
Size

1.2MB
MD5

b7aa69fa4ade89343880733f95f98efa
SHA1

026ebd95292a57fda153f1b14ea96a8061b0e005
SHA256

e65953c2d6e33c5da860ceac22ef685533e9b43bb3986e8e136eec82a5f5e547
SHA512

1e7be34be843eb83421cc53ac506261142c96d58cd606bbdeecb8f7fde42a2714b98fb2c640943cddd086e78e98b1fc66acbb5662716f789cf883b8d35cafaa8
SSDEEP

24576:MBlDgE7EmXWAqSvg439vGSVNe1/hqIiHmwd7:M7DlC+GSjiBiGI

Score

10^/10

modiloader discovery trojan

Malware Config

Extracted

Family

modiloader

https://drive.google.com/u/0/uc?id=1f1jEllZeeOcsaoEdBAgrFpzTR2x36cAL&export=download

Signatures

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

ModiLoader First Stage 3 IoCs

resource	yara_rule
behavioral1/memory/1948-1-0x0000000010410000-0x000000001047E000-memory.dmp	modiloader_stage1
behavioral1/memory/764-4205-0x0000000010410000-0x000000001047E000-memory.dmp	modiloader_stage1
behavioral1/memory/764-4208-0x0000000010410000-0x000000001047E000-memory.dmp	modiloader_stage1

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
2	drive.google.com
3	drive.google.com

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PHGT-ATTACHED_LIST#1506202078473.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PHGT-ATTACHED_LIST#1506202078473.exe

Script User-Agent 2 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	3	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
HTTP User-Agent header	5	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30
PID 1948 wrote to memory of 764	1948	PHGT-ATTACHED_LIST#1506202078473.exe	30

C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe
"C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1948
- C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe
  "C:\Users\Admin\AppData\Local\Temp\PHGT-ATTACHED_LIST#1506202078473.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/764-15-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/764-8-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/764-2-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/764-4205-0x0000000010410000-0x000000001047E000-memory.dmp

Filesize
440KB

Download
memory/764-4208-0x0000000010410000-0x000000001047E000-memory.dmp

Filesize
440KB

Download
memory/1948-0-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/1948-1-0x0000000010410000-0x000000001047E000-memory.dmp

Filesize
440KB

Download