modiloader | 7e4c4dbb10d461c26f4d24da4d988ead8a75f8ad3dad5e9394cddef3ea68bb92

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 17:59

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General

Target

PDF_asdgjh2236.exe
Size

1.0MB
MD5

6e9c981c1bba3ebbe1e73f2811c25d03
SHA1

8c7eb3c4838a8fc1c743da68d74ab291d269619a
SHA256

78582d172358ebeb7af791aeea731373b6856ab905c5ac122403fd8d0c31b8f3
SHA512

8f3d4a130b45fe86b265d3befd9650aa655efc712b4aa1c20501ceda7f1da7e91bc9b91c3606cfaa3f6637346f03166e7e68f05caa90b5093f5cf2df57116920
SSDEEP

24576:O1BLam+mNN6U2Q/RvlNGnGe+953PszaWpWPgE9d:O1+42Wn3kzLpWPg

Score

10^/10

modiloader discovery trojan

Malware Config

Signatures

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

ModiLoader First Stage 1 IoCs

resource	yara_rule
behavioral1/memory/2104-4-0x0000000002160000-0x000000000219A000-memory.dmp	modiloader_stage1

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

Web Service

T1102

flow	ioc
2	discord.com

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2288	2104	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	PDF_asdgjh2236.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 2288	2104	PDF_asdgjh2236.exe	32
PID 2104 wrote to memory of 2288	2104	PDF_asdgjh2236.exe	32
PID 2104 wrote to memory of 2288	2104	PDF_asdgjh2236.exe	32
PID 2104 wrote to memory of 2288	2104	PDF_asdgjh2236.exe	32

C:\Users\Admin\AppData\Local\Temp\PDF_asdgjh2236.exe
"C:\Users\Admin\AppData\Local\Temp\PDF_asdgjh2236.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2104 -s 1468
  2⤵
  - Program crash
  PID:2288

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/2104-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2104-2-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2104-1-0x0000000000400000-0x000000000050E000-memory.dmp

Filesize
1.1MB

Download
memory/2104-4-0x0000000002160000-0x000000000219A000-memory.dmp

Filesize
232KB

Download
memory/2104-10-0x0000000000400000-0x000000000050E000-memory.dmp

Filesize
1.1MB

Download