modiloader | c2bf9e86f246febed185b1cec8c3d1704bd9dd97d72554e0b19591c482525a33

General

Target

JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe
Size

735KB
MD5

07bac6a69a392b080cf6ce390b34a079
SHA1

08a66490c069be7fe4063e89aec9baa114274235
SHA256

c2bf9e86f246febed185b1cec8c3d1704bd9dd97d72554e0b19591c482525a33
SHA512

822a5fabfef2606566763e8fc5bb9c3557db0257fa71f68ae8ba022b291913fb8a569343c9b480930065a56c534c63363696bc5843f4121681dbec5a7eb8c7b6
SSDEEP

12288:3c//////920yKnrau12R4Jy21AKEUiVsDv/FmXOo5Fv8NbHePgTj6G7zb:3c//////ZyQau1k921kSD/UlFE5+PUjT

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
behavioral1/memory/2472-11-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral1/memory/2472-7-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral1/memory/2472-10-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral1/memory/2472-8-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral1/memory/2472-6-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral1/memory/2472-4-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral1/memory/2472-19-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2420 set thread context of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2472 set thread context of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\2010.txt	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe

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_07bac6a69a392b080cf6ce390b34a079.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2420 wrote to memory of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2420 wrote to memory of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2420 wrote to memory of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2420 wrote to memory of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2420 wrote to memory of 2472	2420	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	28
PID 2472 wrote to memory of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29
PID 2472 wrote to memory of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29
PID 2472 wrote to memory of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29
PID 2472 wrote to memory of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29
PID 2472 wrote to memory of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29
PID 2472 wrote to memory of 2268	2472	JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe	29

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07bac6a69a392b080cf6ce390b34a079.exe
  2⤵
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Windows\SysWOW64\mstsc.exe
    "C:\Windows\system32\mstsc.exe"
    3⤵
    PID:2268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2268-16-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2268-14-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2268-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2420-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2472-7-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-8-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-6-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-10-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-4-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-0-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2472-11-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-2-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/2472-19-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download

Analysis

Sharing