modiloader | cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4a | Triage

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Overview

overview

Static

static

5

cf0304da91...aN.exe

windows7-x64

cf0304da91...aN.exe

windows10-2004-x64

Sharing

General

Target

cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4aN.exe
Size

90KB
Sample

241117-zd59kasnhm
MD5

d3b9d942c8240afd5ff2802dcb8034c0
SHA1

c4a5ce23e7f986859e99f4d22f818a80b08d1457
SHA256

cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4a
SHA512

f04228aeb6004b2c4c47f59fc4dfd1040c57b6b185c3f708061710325229135f94ad9654946190e3c315c2de5222a275ef7b0b58c7209f53c5d0a7c7677e7712
SSDEEP

1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDK:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3Y

Score

10^/10

modiloader discovery persistence trojan upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4aN.exe

Resource

win7-20240903-en

modiloader discovery persistence trojan upx

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4aN.exe

Resource

win10v2004-20241007-en

modiloader discovery persistence trojan upx

windows10-2004-x64

13 signatures

120 seconds

Malware Config

Targets

- Target
  
  cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4aN.exe
- Size
  
  90KB
- MD5
  
  d3b9d942c8240afd5ff2802dcb8034c0
- SHA1
  
  c4a5ce23e7f986859e99f4d22f818a80b08d1457
- SHA256
  
  cf0304da91d1ea5395be9734a3d766e549fa69a0770dfa18a323468eab5b8c4a
- SHA512
  
  f04228aeb6004b2c4c47f59fc4dfd1040c57b6b185c3f708061710325229135f94ad9654946190e3c315c2de5222a275ef7b0b58c7209f53c5d0a7c7677e7712
- SSDEEP
  
  1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDK:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3Y
Score

10^/10

modiloader discovery persistence trojan upx
- ModiLoader, DBatLoader
  ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
  trojan modiloader
- Modiloader family
  modiloader
- ModiLoader Second Stage
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

modiloaderdiscoverypersistencetrojanupx

behavioral2

modiloaderdiscoverypersistencetrojanupx

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