modiloader | 00dc4a8ee72a27ff8ee5f510095ea7713596771f5240230000306a281c44ddf2

Analysis

max time kernel
146s
max time network
127s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 14:45

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General

Target

f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
Size

690KB
MD5

f63d8b4899a29783bb21dc0f89569ba2
SHA1

5b2da4c489c9b0bde7e8cd640ec39b1de0bc0946
SHA256

00dc4a8ee72a27ff8ee5f510095ea7713596771f5240230000306a281c44ddf2
SHA512

5a1052a9662c98f4f5c2feaf5fb669a014464f6decd440a258bd5acd14923497abac8a7918c4c1566f1b3cea497b1398affded96be3f6492cd1bb8720e252e58
SSDEEP

12288:3x/RhJyiboPXKW7+UacNZdUwu19Vf8bF3Z4mxxdUT1Xou0gQpzHzIIY6sqciFp7:3hr8i7W7+u+j1TfsQmXOxXo5zpio7

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 Second Stage 5 IoCs

resource	yara_rule
behavioral1/memory/2688-55-0x0000000000400000-0x0000000000521000-memory.dmp	modiloader_stage2
behavioral1/memory/1816-58-0x0000000000400000-0x0000000000521000-memory.dmp	modiloader_stage2
behavioral1/memory/1816-64-0x0000000000400000-0x0000000000521000-memory.dmp	modiloader_stage2
behavioral1/memory/1816-98-0x0000000000400000-0x0000000000521000-memory.dmp	modiloader_stage2
behavioral1/memory/1628-130-0x0000000000400000-0x0000000000521000-memory.dmp	modiloader_stage2

Deletes itself 1 IoCs

pid	Process
2860	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1816	office

Loads dropped DLL 2 IoCs

pid	Process
2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\Z:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\E:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\H:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\K:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\P:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\R:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\W:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\Y:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\G:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\J:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\Q:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\S:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\I:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\N:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\O:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\U:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\X:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\A:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\B:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\L:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\M:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\T:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened (read-only)	\??\V:	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe

Drops autorun.inf file 1 TTPs 4 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File created	C:\AutoRun.inf	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened for modification	C:\AutoRun.inf	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File created	F:\AutoRun.inf	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened for modification	F:\AutoRun.inf	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\_office	office
File opened for modification	C:\Windows\SysWOW64\_office	office

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1816 set thread context of 2000	1816	office	31
PID 1816 set thread context of 2780	1816	office	35
PID 1816 set thread context of 2728	1816	office	36
PID 1816 set thread context of 2044	1816	office	37
PID 1816 set thread context of 1712	1816	office	38
PID 1816 set thread context of 2812	1816	office	44

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\office	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\MSINFO\office	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\ReDelBat.bat	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	calc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	office
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2848	calc.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 1816	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	30
PID 2688 wrote to memory of 1816	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	30
PID 2688 wrote to memory of 1816	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	30
PID 2688 wrote to memory of 1816	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	30
PID 1816 wrote to memory of 2000	1816	office	31
PID 1816 wrote to memory of 2000	1816	office	31
PID 1816 wrote to memory of 2000	1816	office	31
PID 1816 wrote to memory of 2000	1816	office	31
PID 1816 wrote to memory of 2000	1816	office	31
PID 1816 wrote to memory of 2000	1816	office	31
PID 2688 wrote to memory of 2860	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	32
PID 2688 wrote to memory of 2860	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	32
PID 2688 wrote to memory of 2860	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	32
PID 2688 wrote to memory of 2860	2688	f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe	32
PID 1816 wrote to memory of 2780	1816	office	35
PID 1816 wrote to memory of 2780	1816	office	35
PID 1816 wrote to memory of 2780	1816	office	35
PID 1816 wrote to memory of 2780	1816	office	35
PID 1816 wrote to memory of 2780	1816	office	35
PID 1816 wrote to memory of 2780	1816	office	35
PID 1816 wrote to memory of 2728	1816	office	36
PID 1816 wrote to memory of 2728	1816	office	36
PID 1816 wrote to memory of 2728	1816	office	36
PID 1816 wrote to memory of 2728	1816	office	36
PID 1816 wrote to memory of 2728	1816	office	36
PID 1816 wrote to memory of 2728	1816	office	36
PID 1816 wrote to memory of 2044	1816	office	37
PID 1816 wrote to memory of 2044	1816	office	37
PID 1816 wrote to memory of 2044	1816	office	37
PID 1816 wrote to memory of 2044	1816	office	37
PID 1816 wrote to memory of 2044	1816	office	37
PID 1816 wrote to memory of 2044	1816	office	37
PID 1816 wrote to memory of 1712	1816	office	38
PID 1816 wrote to memory of 1712	1816	office	38
PID 1816 wrote to memory of 1712	1816	office	38
PID 1816 wrote to memory of 1712	1816	office	38
PID 1816 wrote to memory of 1712	1816	office	38
PID 1816 wrote to memory of 1712	1816	office	38
PID 1816 wrote to memory of 1812	1816	office	39
PID 1816 wrote to memory of 1812	1816	office	39
PID 1816 wrote to memory of 1812	1816	office	39
PID 1816 wrote to memory of 1812	1816	office	39
PID 1816 wrote to memory of 1812	1816	office	39
PID 1816 wrote to memory of 1812	1816	office	39
PID 1816 wrote to memory of 1544	1816	office	40
PID 1816 wrote to memory of 1544	1816	office	40
PID 1816 wrote to memory of 1544	1816	office	40
PID 1816 wrote to memory of 1544	1816	office	40
PID 1816 wrote to memory of 1544	1816	office	40
PID 1816 wrote to memory of 1544	1816	office	40
PID 1816 wrote to memory of 2848	1816	office	41
PID 1816 wrote to memory of 2848	1816	office	41
PID 1816 wrote to memory of 2848	1816	office	41
PID 1816 wrote to memory of 2848	1816	office	41
PID 1816 wrote to memory of 2848	1816	office	41
PID 1816 wrote to memory of 2848	1816	office	41
PID 1816 wrote to memory of 2564	1816	office	42
PID 1816 wrote to memory of 2564	1816	office	42
PID 1816 wrote to memory of 2564	1816	office	42
PID 1816 wrote to memory of 2564	1816	office	42
PID 1816 wrote to memory of 2564	1816	office	42
PID 1816 wrote to memory of 2564	1816	office	42
PID 1816 wrote to memory of 992	1816	office	43
PID 1816 wrote to memory of 992	1816	office	43

C:\Users\Admin\AppData\Local\Temp\f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f63d8b4899a29783bb21dc0f89569ba2_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Program Files\Common Files\Microsoft Shared\MSINFO\office
  "C:\Program Files\Common Files\Microsoft Shared\MSINFO\office"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1816
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2000
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2780
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2728
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2044
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:1712
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:1812
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:1544
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    - Suspicious use of UnmapMainImage
    PID:2848
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2564
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:992
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:2812
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    PID:1940
- - C:\Windows\SysWOW64\calc.exe
    "C:\Windows\system32\calc.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1628
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\ReDelBat.bat""
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files\Common Files\Microsoft Shared\MSInfo\ReDelBat.bat

Filesize
212B

MD5
e1810a20884395cea27169bf7b2ad7f6

SHA1
01e9d9732b14bee2581a97cbe13ab2ce83676553

SHA256
a7fdd5678c9638c493c8297152ed9809db96cc1b9136f1e3b854e846b1f4028a

SHA512
2bc99258f820a797b0cbc0ad34ca46fe71cbbb38337726b5f6e3a1c7f7e31e8cec4d1df451ef76d632178650ed8e0d31646edb2da0c2a25a3d31999c89183619

Download Submit
F:\office

Filesize
690KB

MD5
f63d8b4899a29783bb21dc0f89569ba2

SHA1
5b2da4c489c9b0bde7e8cd640ec39b1de0bc0946

SHA256
00dc4a8ee72a27ff8ee5f510095ea7713596771f5240230000306a281c44ddf2

SHA512
5a1052a9662c98f4f5c2feaf5fb669a014464f6decd440a258bd5acd14923497abac8a7918c4c1566f1b3cea497b1398affded96be3f6492cd1bb8720e252e58

Download Submit
memory/992-105-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1544-89-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1628-126-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1628-124-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1628-120-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1628-130-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1712-78-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1812-84-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1816-98-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1816-37-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1816-64-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1816-58-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/1940-115-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2000-41-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2000-44-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/2044-72-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2564-100-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2688-8-0x0000000001FE0000-0x0000000001FE1000-memory.dmp

Filesize
4KB

Download
memory/2688-2-0x0000000001FD0000-0x0000000001FD1000-memory.dmp

Filesize
4KB

Download
memory/2688-34-0x00000000046C0000-0x00000000047E1000-memory.dmp

Filesize
1.1MB

Download
memory/2688-0-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/2688-54-0x0000000000360000-0x00000000003B4000-memory.dmp

Filesize
336KB

Download
memory/2688-26-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2688-55-0x0000000000400000-0x0000000000521000-memory.dmp

Filesize
1.1MB

Download
memory/2688-35-0x00000000046C0000-0x00000000047E1000-memory.dmp

Filesize
1.1MB

Download
memory/2688-27-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/2688-1-0x0000000000360000-0x00000000003B4000-memory.dmp

Filesize
336KB

Download
memory/2688-4-0x0000000002000000-0x0000000002001000-memory.dmp

Filesize
4KB

Download
memory/2688-19-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/2688-18-0x0000000003390000-0x0000000003393000-memory.dmp

Filesize
12KB

Download
memory/2688-25-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2688-5-0x0000000001F90000-0x0000000001F91000-memory.dmp

Filesize
4KB

Download
memory/2688-6-0x0000000001F80000-0x0000000001F81000-memory.dmp

Filesize
4KB

Download
memory/2688-7-0x0000000001FF0000-0x0000000001FF1000-memory.dmp

Filesize
4KB

Download
memory/2688-13-0x00000000033A0000-0x00000000033A1000-memory.dmp

Filesize
4KB

Download
memory/2688-24-0x00000000033E0000-0x00000000033E1000-memory.dmp

Filesize
4KB

Download
memory/2688-3-0x0000000001FB0000-0x0000000001FB1000-memory.dmp

Filesize
4KB

Download
memory/2688-9-0x0000000002010000-0x0000000002011000-memory.dmp

Filesize
4KB

Download
memory/2688-12-0x0000000001FA0000-0x0000000001FA1000-memory.dmp

Filesize
4KB

Download
memory/2728-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2780-59-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2812-110-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2848-94-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads