modiloader | 062403ab7fbd50e7ea84800daeb0b297c650f15a5cb702319d9819aff5782b62

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25/11/2024, 03:23

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General

Target

98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe
Size

460KB
MD5

98e92f161901ddde28e717fa190404bd
SHA1

19107505de1cda0687296aef4725d6ee6218179f
SHA256

062403ab7fbd50e7ea84800daeb0b297c650f15a5cb702319d9819aff5782b62
SHA512

0e1f4608f96e37cc91959746282a431529086ac42536a2af2a97dcf80690de5faa0dc9559c5ceea615971274d0171719af674ba6472abd0cffd6a3fa76e2d8b5
SSDEEP

12288:PT5W33VQN4lLgGvjVt3bYB7oSVn+r5o0yEeNoE:8DlLXjV2BEKn+2Nj

Score

10^/10

modiloader discovery trojan upx

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 Second Stage 1 IoCs

resource	yara_rule
behavioral2/memory/1472-4-0x0000000000400000-0x0000000000513000-memory.dmp	modiloader_stage2

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1472-0-0x0000000000400000-0x0000000000513000-memory.dmp	upx
behavioral2/memory/1472-4-0x0000000000400000-0x0000000000513000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt	98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe

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	98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1472 wrote to memory of 232	1472	98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe	90
PID 1472 wrote to memory of 232	1472	98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\98e92f161901ddde28e717fa190404bd_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1472
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:232

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

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1472-0-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/1472-1-0x0000000002280000-0x0000000002281000-memory.dmp

Filesize
4KB

Download
memory/1472-3-0x0000000000415000-0x0000000000416000-memory.dmp

Filesize
4KB

Download
memory/1472-4-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download