modiloader | 83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9 | Triage

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Overview

overview

Static

static

5

83d43498f1...c9.exe

windows7-x64

83d43498f1...c9.exe

windows10-2004-x64

Sharing

General

Target

83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9.exe
Size

90KB
Sample

241219-kk7cwaxpbk
MD5

8408cb27871ce0e6a981125be072bad1
SHA1

65528c3a1f8be6de5fa2b73c5808d1b049ab06e8
SHA256

83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9
SHA512

8cc7cf8a85f08977223118a3fe78c2298eb0432a27afe2c31fb90b1fc9739e4f03242d5524d28adbcbe862d012b24229ff6c704560cac098851153d6837af813
SSDEEP

1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDh:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3T

Score

10^/10

modiloader discovery persistence trojan upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9.exe

Resource

win7-20240903-en

modiloader discovery persistence trojan upx

windows7-x64

13 signatures

120 seconds

Behavioral task

behavioral2

Sample

83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9.exe

Resource

win10v2004-20241007-en

modiloader discovery persistence trojan upx

windows10-2004-x64

13 signatures

120 seconds

Malware Config

Targets

- Target
  
  83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9.exe
- Size
  
  90KB
- MD5
  
  8408cb27871ce0e6a981125be072bad1
- SHA1
  
  65528c3a1f8be6de5fa2b73c5808d1b049ab06e8
- SHA256
  
  83d43498f1b34ae3764f4aa077fbcb97543cc640edf11a1455a5d06d6367a2c9
- SHA512
  
  8cc7cf8a85f08977223118a3fe78c2298eb0432a27afe2c31fb90b1fc9739e4f03242d5524d28adbcbe862d012b24229ff6c704560cac098851153d6837af813
- SSDEEP
  
  1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDh:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3T
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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