501a11b1922d5f9b698361f3d2a98ebc5917c5ff403d3a016f71bf8a6abeea56

General

Target

testagain132313123213123213123123213.jar
Size

639KB
MD5

96852f89ca1f862e62eaa3206885c2d9
SHA1

5f983369fb36cb9f342bf5ebeb3707e6ea572334
SHA256

501a11b1922d5f9b698361f3d2a98ebc5917c5ff403d3a016f71bf8a6abeea56
SHA512

f8770c39aebe7d4cdded7ddc862c3937e0f561e8f44e918d349e2fe551c545efc16d74fde6a3dffcab7465ee0028bd36d9dc7bb864f89d473f691b363fdfa701
SSDEEP

12288:p7JGQs/8GMzqn4jyk6BfgY/9RT+Z4WNmh5gEtOR6L3KuQ2hASb3DIT:p7UQYgzS4ePfgYn+Bmh2KLKu9hbb3DIT

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2593460650-190333679-3676257533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Home = "C:\\Program Files\\Java\\jre-1.8\\bin\\javaw.exe -jar C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\.tmp\\1740874668386.tmp"	reg.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
416	java.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 416 wrote to memory of 212	416	java.exe	90
PID 416 wrote to memory of 212	416	java.exe	90
PID 416 wrote to memory of 5092	416	java.exe	92
PID 416 wrote to memory of 5092	416	java.exe	92
PID 5092 wrote to memory of 4692	5092	cmd.exe	94
PID 5092 wrote to memory of 4692	5092	cmd.exe	94

Views/modifies file attributes 1 TTPs 1 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
212	attrib.exe

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\testagain132313123213123213123123213.jar
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:416
- C:\Windows\SYSTEM32\attrib.exe
  attrib +H C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1740874668386.tmp
  2⤵
  - Views/modifies file attributes
  PID:212
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /c "REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1740874668386.tmp" /f"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5092
- - C:\Windows\system32\reg.exe
    REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1740874668386.tmp" /f
    3⤵
    - Adds Run key to start application
    PID:4692

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Hide Artifacts

1

T1564

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1740874668386.tmp

Filesize
639KB

MD5
96852f89ca1f862e62eaa3206885c2d9

SHA1
5f983369fb36cb9f342bf5ebeb3707e6ea572334

SHA256
501a11b1922d5f9b698361f3d2a98ebc5917c5ff403d3a016f71bf8a6abeea56

SHA512
f8770c39aebe7d4cdded7ddc862c3937e0f561e8f44e918d349e2fe551c545efc16d74fde6a3dffcab7465ee0028bd36d9dc7bb864f89d473f691b363fdfa701

Download Submit
memory/416-37-0x000001EC3AE00000-0x000001EC3AE01000-memory.dmp

Filesize
4KB

Download
memory/416-48-0x000001EC3C930000-0x000001EC3C940000-memory.dmp

Filesize
64KB

Download
memory/416-20-0x000001EC3C8D0000-0x000001EC3C8E0000-memory.dmp

Filesize
64KB

Download
memory/416-21-0x000001EC3C8E0000-0x000001EC3C8F0000-memory.dmp

Filesize
64KB

Download
memory/416-23-0x000001EC3C8F0000-0x000001EC3C900000-memory.dmp

Filesize
64KB

Download
memory/416-25-0x000001EC3C900000-0x000001EC3C910000-memory.dmp

Filesize
64KB

Download
memory/416-27-0x000001EC3C910000-0x000001EC3C920000-memory.dmp

Filesize
64KB

Download
memory/416-15-0x000001EC3C8B0000-0x000001EC3C8C0000-memory.dmp

Filesize
64KB

Download
memory/416-31-0x000001EC3AE00000-0x000001EC3AE01000-memory.dmp

Filesize
4KB

Download
memory/416-32-0x000001EC3C920000-0x000001EC3C930000-memory.dmp

Filesize
64KB

Download
memory/416-35-0x000001EC3C930000-0x000001EC3C940000-memory.dmp

Filesize
64KB

Download
memory/416-2-0x000001EC3C640000-0x000001EC3C8B0000-memory.dmp

Filesize
2.4MB

Download
memory/416-17-0x000001EC3C8C0000-0x000001EC3C8D0000-memory.dmp

Filesize
64KB

Download
memory/416-40-0x000001EC3C8C0000-0x000001EC3C8D0000-memory.dmp

Filesize
64KB

Download
memory/416-38-0x000001EC3C640000-0x000001EC3C8B0000-memory.dmp

Filesize
2.4MB

Download
memory/416-42-0x000001EC3C8D0000-0x000001EC3C8E0000-memory.dmp

Filesize
64KB

Download
memory/416-43-0x000001EC3C8E0000-0x000001EC3C8F0000-memory.dmp

Filesize
64KB

Download
memory/416-44-0x000001EC3C8F0000-0x000001EC3C900000-memory.dmp

Filesize
64KB

Download
memory/416-45-0x000001EC3C900000-0x000001EC3C910000-memory.dmp

Filesize
64KB

Download
memory/416-46-0x000001EC3C910000-0x000001EC3C920000-memory.dmp

Filesize
64KB

Download
memory/416-47-0x000001EC3C920000-0x000001EC3C930000-memory.dmp

Filesize
64KB

Download
memory/416-39-0x000001EC3C8B0000-0x000001EC3C8C0000-memory.dmp

Filesize
64KB

Download
memory/416-51-0x000001EC3C940000-0x000001EC3C950000-memory.dmp

Filesize
64KB

Download
memory/416-52-0x000001EC3AE00000-0x000001EC3AE01000-memory.dmp

Filesize
4KB

Download
memory/416-53-0x000001EC3C940000-0x000001EC3C950000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads