bbd5de9d533b350b86e4d9aa54b6545c6e890c4f263ad27433b2c995faf89493

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 10:14

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General

Target

Listing_error_15_code_file-002.jar
Size

190KB
MD5

1a7a05db5686a51ce39c3b35c111d73f
SHA1

c6ba4712046569c3d6601e5d2f85aeecfabef69b
SHA256

bbd5de9d533b350b86e4d9aa54b6545c6e890c4f263ad27433b2c995faf89493
SHA512

f15d3e2f5cd3a10111c87c2f6c1d8d7bf51fab14f9e6c33ffde067a5c7df2d7f81055d0ba331a840a33ba596cb45e782299f626367a928447a08480d41a3a1c9
SSDEEP

3072:OrYdkjhtVe7DDgZwqku/GLwlsA54LO/Q+7Jkb5o7/pJhHufYiYlDwVK/ASrx:etVqs+qku/aK4SzWU/ThHuQikDCHSd

Score

7^/10

persistence

Malware Config

Signatures

Drops startup file 1 IoCs

Processes:

java.exe

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Listing_error_15_code_file-002.jar	java.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

java.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Listing_error_15_code_file-002 = "\"C:\\Program Files\\Java\\jre-1.8\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Roaming\\Listing_error_15_code_file-002.jar\""	java.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Listing_error_15_code_file-002 = "\"C:\\Program Files\\Java\\jre-1.8\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Roaming\\Listing_error_15_code_file-002.jar\""	java.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

java.exe

description	pid	Process	procid_target
PID 1412 wrote to memory of 1444	1412	java.exe	86
PID 1412 wrote to memory of 1444	1412	java.exe	86

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\Listing_error_15_code_file-002.jar
1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1412
- C:\Program Files\Java\jre-1.8\bin\java.exe
  "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\Listing_error_15_code_file-002.jar"
  2⤵
  PID:1444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\Listing_error_15_code_file-002.jar

Filesize
190KB

MD5
1a7a05db5686a51ce39c3b35c111d73f

SHA1
c6ba4712046569c3d6601e5d2f85aeecfabef69b

SHA256
bbd5de9d533b350b86e4d9aa54b6545c6e890c4f263ad27433b2c995faf89493

SHA512
f15d3e2f5cd3a10111c87c2f6c1d8d7bf51fab14f9e6c33ffde067a5c7df2d7f81055d0ba331a840a33ba596cb45e782299f626367a928447a08480d41a3a1c9

Download Submit
C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

Filesize
46B

MD5
62c08bbc3eab359332dd256e487ad0ea

SHA1
11f8b8347fbf4b61be870573f995a90d428069ee

SHA256
f810628493d44706aeefedf7e4d8ea8df9f2df601331a27d45423114552fa63b

SHA512
4989c8413663f8b4c1f311f0beefdd9f84c528560a1a50ecb942c46ad8ea562414f540f401100aee2211454c6e1e2bf879bb5f4da3673ffcc08e981071df20f1

Download Submit
memory/1412-29-0x0000018CCE6E0000-0x0000018CCE6F0000-memory.dmp

Filesize
64KB

Download
memory/1412-46-0x0000018CCE6E0000-0x0000018CCE6F0000-memory.dmp

Filesize
64KB

Download
memory/1412-18-0x0000018CCE690000-0x0000018CCE6A0000-memory.dmp

Filesize
64KB

Download
memory/1412-24-0x0000018CCCDB0000-0x0000018CCCDB1000-memory.dmp

Filesize
4KB

Download
memory/1412-20-0x0000018CCE6A0000-0x0000018CCE6B0000-memory.dmp

Filesize
64KB

Download
memory/1412-22-0x0000018CCE6B0000-0x0000018CCE6C0000-memory.dmp

Filesize
64KB

Download
memory/1412-27-0x0000018CCE6D0000-0x0000018CCE6E0000-memory.dmp

Filesize
64KB

Download
memory/1412-26-0x0000018CCE6C0000-0x0000018CCE6D0000-memory.dmp

Filesize
64KB

Download
memory/1412-14-0x0000018CCE670000-0x0000018CCE680000-memory.dmp

Filesize
64KB

Download
memory/1412-12-0x0000018CCE660000-0x0000018CCE670000-memory.dmp

Filesize
64KB

Download
memory/1412-37-0x0000018CCE3F0000-0x0000018CCE660000-memory.dmp

Filesize
2.4MB

Download
memory/1412-16-0x0000018CCE680000-0x0000018CCE690000-memory.dmp

Filesize
64KB

Download
memory/1412-45-0x0000018CCE6D0000-0x0000018CCE6E0000-memory.dmp

Filesize
64KB

Download
memory/1412-44-0x0000018CCE6C0000-0x0000018CCE6D0000-memory.dmp

Filesize
64KB

Download
memory/1412-43-0x0000018CCE6B0000-0x0000018CCE6C0000-memory.dmp

Filesize
64KB

Download
memory/1412-42-0x0000018CCE6A0000-0x0000018CCE6B0000-memory.dmp

Filesize
64KB

Download
memory/1412-41-0x0000018CCE690000-0x0000018CCE6A0000-memory.dmp

Filesize
64KB

Download
memory/1412-40-0x0000018CCE680000-0x0000018CCE690000-memory.dmp

Filesize
64KB

Download
memory/1412-39-0x0000018CCE670000-0x0000018CCE680000-memory.dmp

Filesize
64KB

Download
memory/1412-38-0x0000018CCE660000-0x0000018CCE670000-memory.dmp

Filesize
64KB

Download
memory/1412-2-0x0000018CCE3F0000-0x0000018CCE660000-memory.dmp

Filesize
2.4MB

Download
memory/1444-50-0x0000020528040000-0x00000205282B0000-memory.dmp

Filesize
2.4MB

Download
memory/1444-61-0x00000205282B0000-0x00000205282C0000-memory.dmp

Filesize
64KB

Download
memory/1444-63-0x00000205282C0000-0x00000205282D0000-memory.dmp

Filesize
64KB

Download
memory/1444-65-0x00000205282D0000-0x00000205282E0000-memory.dmp

Filesize
64KB

Download
memory/1444-67-0x00000205282E0000-0x00000205282F0000-memory.dmp

Filesize
64KB

Download
memory/1444-69-0x00000205282F0000-0x0000020528300000-memory.dmp

Filesize
64KB

Download
memory/1444-72-0x0000020526800000-0x0000020526801000-memory.dmp

Filesize
4KB

Download
memory/1444-71-0x0000020528300000-0x0000020528310000-memory.dmp

Filesize
64KB

Download
memory/1444-75-0x0000020528310000-0x0000020528320000-memory.dmp

Filesize
64KB

Download
memory/1444-76-0x0000020528320000-0x0000020528330000-memory.dmp

Filesize
64KB

Download
memory/1444-78-0x0000020528330000-0x0000020528340000-memory.dmp

Filesize
64KB

Download
memory/1444-80-0x0000020528040000-0x00000205282B0000-memory.dmp

Filesize
2.4MB

Download
memory/1444-81-0x00000205282B0000-0x00000205282C0000-memory.dmp

Filesize
64KB

Download
memory/1444-82-0x00000205282C0000-0x00000205282D0000-memory.dmp

Filesize
64KB

Download
memory/1444-84-0x00000205282D0000-0x00000205282E0000-memory.dmp

Filesize
64KB

Download
memory/1444-85-0x00000205282E0000-0x00000205282F0000-memory.dmp

Filesize
64KB

Download
memory/1444-86-0x00000205282F0000-0x0000020528300000-memory.dmp

Filesize
64KB

Download
memory/1444-87-0x0000020528300000-0x0000020528310000-memory.dmp

Filesize
64KB

Download
memory/1444-88-0x0000020528310000-0x0000020528320000-memory.dmp

Filesize
64KB

Download
memory/1444-89-0x0000020528320000-0x0000020528330000-memory.dmp

Filesize
64KB

Download
memory/1444-90-0x0000020528330000-0x0000020528340000-memory.dmp

Filesize
64KB

Download
memory/1444-92-0x0000020528340000-0x0000020528350000-memory.dmp

Filesize
64KB

Download