modiloader | 26cd0bd1983a210a4e68b0ebb56029c17471d27d53cd2d8310bdb41c367d9191

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-01-2025 08:52

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General

Target

JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe
Size

721KB
MD5

714262a7a7bbf39256d333d4b5883b49
SHA1

cba470a68080c499d50d99f337ef03fea0c8d1dd
SHA256

26cd0bd1983a210a4e68b0ebb56029c17471d27d53cd2d8310bdb41c367d9191
SHA512

cfa4c69d23ab8dc1f98a581f84062e4f919041aea627d30319f4925fdfe7a02eb796fcfd574a4ee1642327978b4f9a399e9fe1a0b97e1e7dd251fa400c8e0d97
SSDEEP

12288:9c//////k7ymKeqPKgAlqOoh7rJZ9uIPMugRbg1MPNRUqPsbOGbBl4upep6duAe3:9c//////krBSlA0OmfJztVgYMFRULKik

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 7 IoCs

resource	yara_rule
behavioral2/memory/2876-0-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/2876-1-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/2876-3-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/2876-5-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/2876-10-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/2876-7-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2
behavioral2/memory/2876-4-0x0000000000400000-0x00000000004BF000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4860 set thread context of 2876	4860	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	85
PID 2876 set thread context of 4284	2876	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	86

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\2009.txt	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3000	4284	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 2 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_714262a7a7bbf39256d333d4b5883b49.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4860 wrote to memory of 2876	4860	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	85
PID 4860 wrote to memory of 2876	4860	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	85
PID 4860 wrote to memory of 2876	4860	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	85
PID 4860 wrote to memory of 2876	4860	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	85
PID 4860 wrote to memory of 2876	4860	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	85
PID 2876 wrote to memory of 4284	2876	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	86
PID 2876 wrote to memory of 4284	2876	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	86
PID 2876 wrote to memory of 4284	2876	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	86
PID 2876 wrote to memory of 4284	2876	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	86
PID 2876 wrote to memory of 4284	2876	JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe	86

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4860
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_714262a7a7bbf39256d333d4b5883b49.exe
  2⤵
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2876
- - C:\Windows\SysWOW64\mstsc.exe
    "C:\Windows\system32\mstsc.exe"
    3⤵
    PID:4284
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4284 -s 12
      4⤵
      Program crash
      PID:3000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4284 -ip 4284
1⤵
PID:3508

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/2876-0-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2876-1-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2876-3-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2876-5-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2876-10-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2876-7-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2876-4-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/4284-8-0x0000000000600000-0x00000000006BB000-memory.dmp

Filesize
748KB

Download
memory/4860-2-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download