modiloader | 53ca77882a69216b648790f2db2481dcf55ffe51ed64bf53d0fcd31c35a47104

Analysis

max time kernel
104s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
30/03/2025, 10:25

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General

Target

JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe
Size

695KB
MD5

9888b4247be5ed5d605ba17f7e6ebbe7
SHA1

20d2d3eeb892ce66430318d9c5fbba8fbf2d352d
SHA256

53ca77882a69216b648790f2db2481dcf55ffe51ed64bf53d0fcd31c35a47104
SHA512

8e5f36234075af38e58292607e306fbd11065985c0a79991b8d1b11e52a8ac80bea092b804fd88e8b78a21ae2a5e6e9d287775e9f0f30b39fb7762b655cfb734
SSDEEP

12288:dNWiaTTgd7SAp+t9G7zQ9SpbaizPxScKH2zcrPjnX3TB8d:b3td7SAp+t9KQ9CFzPxmWMb3TWd

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 Second Stage 2 IoCs

resource	yara_rule
behavioral2/memory/5848-0-0x0000000000400000-0x00000000004C1000-memory.dmp	modiloader_stage2
behavioral2/memory/5848-3-0x0000000000400000-0x00000000004C1000-memory.dmp	modiloader_stage2

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupWay.txt	JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
228	5848	WerFault.exe	84
872	5848	WerFault.exe	84

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	JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5848 wrote to memory of 220	5848	JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe	85
PID 5848 wrote to memory of 220	5848	JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe	85

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9888b4247be5ed5d605ba17f7e6ebbe7.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5848
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:220
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5848 -s 564
  2⤵
  - Program crash
  PID:228
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5848 -s 560
  2⤵
  - Program crash
  PID:872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5848 -ip 5848
1⤵
PID:116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5848 -ip 5848
1⤵
PID:4296

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

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Downloads

memory/5848-0-0x0000000000400000-0x00000000004C1000-memory.dmp

Filesize
772KB

Download
memory/5848-1-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/5848-3-0x0000000000400000-0x00000000004C1000-memory.dmp

Filesize
772KB

Download