modiloader | cf5327bbbacb93cffeaec747568bd760398ba862f947699b74259a795911e8a9

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
27-06-2024 18:08

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General

Target

16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe
Size

707KB
MD5

16fbe86af8e3534f5aabf2b320c649fb
SHA1

3ff3409e7e6922b4320132508f113a74a0cb6a59
SHA256

cf5327bbbacb93cffeaec747568bd760398ba862f947699b74259a795911e8a9
SHA512

d3853f07c8d8ffc8fe6a521d13f388a0b2aecf60c1cd2fa9eb1095ad603a54b8115d63e37da68bf278bd3ab209676922737e9b14627c9275a29e3f428f0cce8a
SSDEEP

12288:uchBW9KdYaaiP6/qX5LzmOPmUWlOwqlkA8MJ88S2Pklys1c2obY7cPN5sxuUFJG:uKBqKpPcq1CwmfXqlkFMJ88xcnocIPn1

Score

10^/10

modiloader persistence 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 1 IoCs

Processes:

resource yara_rule

behavioral1/memory/2284-62-0x0000000000400000-0x00000000004C8200-memory.dmp modiloader_stage2
Executes dropped EXE 1 IoCs

Processes:

4.exe

pid process

2284 4.exe
Loads dropped DLL 2 IoCs

Processes:

16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe

pid process

3024 16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe
3024 16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe

resource	yara_rule
behavioral1/memory/2284-62-0x0000000000400000-0x00000000004C8200-memory.dmp	modiloader_stage2

pid	process
2284	4.exe

pid	process
3024	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe
3024	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

Processes:

4.exe

description ioc process

File created C:\Windows\SysWOW64\FieleWay.txt 4.exe

description	ioc	process
File created	C:\Windows\SysWOW64\FieleWay.txt	4.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe

description	pid	process	target process
PID 3024 wrote to memory of 2284	3024	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe	4.exe
PID 3024 wrote to memory of 2284	3024	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe	4.exe
PID 3024 wrote to memory of 2284	3024	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe	4.exe
PID 3024 wrote to memory of 2284	3024	16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe	4.exe

C:\Users\Admin\AppData\Local\Temp\16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\16fbe86af8e3534f5aabf2b320c649fb_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3024

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:2284

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\IXP000.TMP\4.exe
Filesize
723KB

MD5
eb8c254308d7f05ebff68ec6334033f5

SHA1
082e0a0e2d3578b8d17e2246869a57fdbf75ea40

SHA256
60f3c0990111f6bf4cecc4aba9c94512cf1a2ac96928405697656efc865e2713

SHA512
b377b5d2d6eb642b94b5f6756940f6288e34ad21cda7c61475f38307eb16544b3857211ad636899286eb0952a8d41b12db65d05ac5ad7c8721455a1591d2ed63

Download Submit
memory/2284-62-0x0000000000400000-0x00000000004C8200-memory.dmp

Filesize
800KB

Download
memory/2284-60-0x0000000000400000-0x00000000004C8200-memory.dmp

Filesize
800KB

Download
memory/3024-28-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-6-0x0000000000880000-0x0000000000881000-memory.dmp

Filesize
4KB

Download
memory/3024-48-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-47-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-46-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-44-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-43-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-42-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-41-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-3-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/3024-40-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-39-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-4-0x0000000000690000-0x0000000000691000-memory.dmp

Filesize
4KB

Download
memory/3024-58-0x0000000002A20000-0x0000000002AE9000-memory.dmp

Filesize
804KB

Download
memory/3024-57-0x0000000002A20000-0x0000000002AE9000-memory.dmp

Filesize
804KB

Download
memory/3024-38-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-37-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-36-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-35-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-34-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-33-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-32-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-31-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-30-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-27-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-1-0x00000000001B0000-0x0000000000200000-memory.dmp

Filesize
320KB

Download
memory/3024-29-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-45-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/3024-9-0x00000000006B0000-0x00000000006B1000-memory.dmp

Filesize
4KB

Download
memory/3024-25-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-66-0x00000000001B0000-0x0000000000200000-memory.dmp

Filesize
320KB

Download
memory/3024-65-0x0000000001000000-0x0000000001126000-memory.dmp

Filesize
1.1MB

Download
memory/3024-24-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-23-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-22-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-21-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-20-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-19-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-18-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-17-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-16-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-15-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-14-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-13-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-12-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-11-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-10-0x0000000002A20000-0x0000000002B20000-memory.dmp

Filesize
1024KB

Download
memory/3024-0-0x0000000001000000-0x0000000001126000-memory.dmp

Filesize
1.1MB

Download
memory/3024-8-0x0000000000890000-0x0000000000891000-memory.dmp

Filesize
4KB

Download
memory/3024-7-0x00000000008C0000-0x00000000008C1000-memory.dmp

Filesize
4KB

Download
memory/3024-26-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/3024-5-0x00000000006D0000-0x00000000006D1000-memory.dmp

Filesize
4KB

Download
memory/3024-2-0x00000000008B0000-0x00000000008B1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads