2c49af647528504978d62b9aeb449bd1f4aeeadb0f53b80fe184567dfa4f33b5

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2024 15:07

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General

Target

Form-8879_PDF.jar
Size

409KB
MD5

aab581c5eec444fec05cf4d81bb57f66
SHA1

d503d1d22720cb62571b9d36852eb07e764e052a
SHA256

769fc3a07c8e31ebd1c6cc9dd91b3c4870688404aa255f6d615c4e60bcd6dec4
SHA512

06a4b8a072ef2f5d309b73cd07afea8e926a125a670cb3690435b17fb004d2b9172ed70de87b35ce94ba9da06041a0d7ead63c96e1ba21d10be03cf28daf43a4
SSDEEP

12288:GQXtDmMkRxkOOGkOfnq/4t5zmjrbCu51RGw9Q:PtDwRxkdGkSn64t5iXbz51RGw9Q

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-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\javawrun = "\"C:\\Program Files\\Java\\jre-1.8\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Local\\Temp\\Form-8879_PDF.jar\""	java.exe

Enumerates connected drives 3 TTPs 1 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)	\??\F:	java.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	4996	wmic.exe
Token: SeSecurityPrivilege	4996	wmic.exe
Token: SeTakeOwnershipPrivilege	4996	wmic.exe
Token: SeLoadDriverPrivilege	4996	wmic.exe
Token: SeSystemProfilePrivilege	4996	wmic.exe
Token: SeSystemtimePrivilege	4996	wmic.exe
Token: SeProfSingleProcessPrivilege	4996	wmic.exe
Token: SeIncBasePriorityPrivilege	4996	wmic.exe
Token: SeCreatePagefilePrivilege	4996	wmic.exe
Token: SeBackupPrivilege	4996	wmic.exe
Token: SeRestorePrivilege	4996	wmic.exe
Token: SeShutdownPrivilege	4996	wmic.exe
Token: SeDebugPrivilege	4996	wmic.exe
Token: SeSystemEnvironmentPrivilege	4996	wmic.exe
Token: SeRemoteShutdownPrivilege	4996	wmic.exe
Token: SeUndockPrivilege	4996	wmic.exe
Token: SeManageVolumePrivilege	4996	wmic.exe
Token: 33	4996	wmic.exe
Token: 34	4996	wmic.exe
Token: 35	4996	wmic.exe
Token: 36	4996	wmic.exe
Token: SeIncreaseQuotaPrivilege	4996	wmic.exe
Token: SeSecurityPrivilege	4996	wmic.exe
Token: SeTakeOwnershipPrivilege	4996	wmic.exe
Token: SeLoadDriverPrivilege	4996	wmic.exe
Token: SeSystemProfilePrivilege	4996	wmic.exe
Token: SeSystemtimePrivilege	4996	wmic.exe
Token: SeProfSingleProcessPrivilege	4996	wmic.exe
Token: SeIncBasePriorityPrivilege	4996	wmic.exe
Token: SeCreatePagefilePrivilege	4996	wmic.exe
Token: SeBackupPrivilege	4996	wmic.exe
Token: SeRestorePrivilege	4996	wmic.exe
Token: SeShutdownPrivilege	4996	wmic.exe
Token: SeDebugPrivilege	4996	wmic.exe
Token: SeSystemEnvironmentPrivilege	4996	wmic.exe
Token: SeRemoteShutdownPrivilege	4996	wmic.exe
Token: SeUndockPrivilege	4996	wmic.exe
Token: SeManageVolumePrivilege	4996	wmic.exe
Token: 33	4996	wmic.exe
Token: 34	4996	wmic.exe
Token: 35	4996	wmic.exe
Token: 36	4996	wmic.exe
Token: SeIncreaseQuotaPrivilege	2352	wmic.exe
Token: SeSecurityPrivilege	2352	wmic.exe
Token: SeTakeOwnershipPrivilege	2352	wmic.exe
Token: SeLoadDriverPrivilege	2352	wmic.exe
Token: SeSystemProfilePrivilege	2352	wmic.exe
Token: SeSystemtimePrivilege	2352	wmic.exe
Token: SeProfSingleProcessPrivilege	2352	wmic.exe
Token: SeIncBasePriorityPrivilege	2352	wmic.exe
Token: SeCreatePagefilePrivilege	2352	wmic.exe
Token: SeBackupPrivilege	2352	wmic.exe
Token: SeRestorePrivilege	2352	wmic.exe
Token: SeShutdownPrivilege	2352	wmic.exe
Token: SeDebugPrivilege	2352	wmic.exe
Token: SeSystemEnvironmentPrivilege	2352	wmic.exe
Token: SeRemoteShutdownPrivilege	2352	wmic.exe
Token: SeUndockPrivilege	2352	wmic.exe
Token: SeManageVolumePrivilege	2352	wmic.exe
Token: 33	2352	wmic.exe
Token: 34	2352	wmic.exe
Token: 35	2352	wmic.exe
Token: 36	2352	wmic.exe
Token: SeIncreaseQuotaPrivilege	2352	wmic.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1792	java.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1792 wrote to memory of 4996	1792	java.exe	83
PID 1792 wrote to memory of 4996	1792	java.exe	83
PID 1792 wrote to memory of 2352	1792	java.exe	85
PID 1792 wrote to memory of 2352	1792	java.exe	85

C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\Form-8879_PDF.jar
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1792
- C:\Windows\System32\Wbem\wmic.exe
  wmic /node:localhost /namespace:\\root\SecurityCenter2 path AntiVirusProduct get /format:list
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4996
- C:\Windows\System32\Wbem\wmic.exe
  wmic /node:localhost /namespace:\\root\SecurityCenter2 path FirewallProduct get /format:list
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2352

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

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1792-2-0x0000018529BE0000-0x0000018529E50000-memory.dmp

Filesize
2.4MB

Download
memory/1792-12-0x0000018529E50000-0x0000018529E60000-memory.dmp

Filesize
64KB

Download
memory/1792-14-0x0000018529E60000-0x0000018529E70000-memory.dmp

Filesize
64KB

Download
memory/1792-16-0x0000018529E70000-0x0000018529E80000-memory.dmp

Filesize
64KB

Download
memory/1792-18-0x0000018529E80000-0x0000018529E90000-memory.dmp

Filesize
64KB

Download
memory/1792-20-0x0000018529BC0000-0x0000018529BC1000-memory.dmp

Filesize
4KB

Download
memory/1792-21-0x0000018529E90000-0x0000018529EA0000-memory.dmp

Filesize
64KB

Download
memory/1792-23-0x0000018529EA0000-0x0000018529EB0000-memory.dmp

Filesize
64KB

Download
memory/1792-25-0x0000018529EB0000-0x0000018529EC0000-memory.dmp

Filesize
64KB

Download
memory/1792-27-0x0000018529EC0000-0x0000018529ED0000-memory.dmp

Filesize
64KB

Download
memory/1792-29-0x0000018529ED0000-0x0000018529EE0000-memory.dmp

Filesize
64KB

Download
memory/1792-41-0x0000018529E50000-0x0000018529E60000-memory.dmp

Filesize
64KB

Download
memory/1792-40-0x0000018529F00000-0x0000018529F10000-memory.dmp

Filesize
64KB

Download
memory/1792-39-0x0000018529F20000-0x0000018529F30000-memory.dmp

Filesize
64KB

Download
memory/1792-38-0x0000018529F10000-0x0000018529F20000-memory.dmp

Filesize
64KB

Download
memory/1792-37-0x0000018529EF0000-0x0000018529F00000-memory.dmp

Filesize
64KB

Download
memory/1792-36-0x0000018529EE0000-0x0000018529EF0000-memory.dmp

Filesize
64KB

Download
memory/1792-35-0x0000018529BE0000-0x0000018529E50000-memory.dmp

Filesize
2.4MB

Download
memory/1792-46-0x0000018529F30000-0x0000018529F40000-memory.dmp

Filesize
64KB

Download
memory/1792-44-0x0000018529E60000-0x0000018529E70000-memory.dmp

Filesize
64KB

Download
memory/1792-48-0x0000018529E70000-0x0000018529E80000-memory.dmp

Filesize
64KB

Download
memory/1792-49-0x0000018529F40000-0x0000018529F50000-memory.dmp

Filesize
64KB

Download
memory/1792-56-0x0000018529E80000-0x0000018529E90000-memory.dmp

Filesize
64KB

Download
memory/1792-57-0x0000018529F50000-0x0000018529F60000-memory.dmp

Filesize
64KB

Download
memory/1792-66-0x0000018529EA0000-0x0000018529EB0000-memory.dmp

Filesize
64KB

Download
memory/1792-65-0x0000018529F70000-0x0000018529F80000-memory.dmp

Filesize
64KB

Download
memory/1792-63-0x0000018529F60000-0x0000018529F70000-memory.dmp

Filesize
64KB

Download
memory/1792-71-0x0000018529EC0000-0x0000018529ED0000-memory.dmp

Filesize
64KB

Download
memory/1792-70-0x0000018529F90000-0x0000018529FA0000-memory.dmp

Filesize
64KB

Download
memory/1792-69-0x0000018529F80000-0x0000018529F90000-memory.dmp

Filesize
64KB

Download
memory/1792-68-0x0000018529EB0000-0x0000018529EC0000-memory.dmp

Filesize
64KB

Download
memory/1792-62-0x0000018529E90000-0x0000018529EA0000-memory.dmp

Filesize
64KB

Download
memory/1792-74-0x0000018529FA0000-0x0000018529FB0000-memory.dmp

Filesize
64KB

Download
memory/1792-73-0x0000018529ED0000-0x0000018529EE0000-memory.dmp

Filesize
64KB

Download
memory/1792-78-0x0000018529EE0000-0x0000018529EF0000-memory.dmp

Filesize
64KB

Download
memory/1792-83-0x0000018529FB0000-0x0000018529FC0000-memory.dmp

Filesize
64KB

Download
memory/1792-82-0x0000018529F00000-0x0000018529F10000-memory.dmp

Filesize
64KB

Download
memory/1792-81-0x0000018529F20000-0x0000018529F30000-memory.dmp

Filesize
64KB

Download
memory/1792-80-0x0000018529F10000-0x0000018529F20000-memory.dmp

Filesize
64KB

Download
memory/1792-79-0x0000018529EF0000-0x0000018529F00000-memory.dmp

Filesize
64KB

Download
memory/1792-77-0x0000018529BC0000-0x0000018529BC1000-memory.dmp

Filesize
4KB

Download
memory/1792-84-0x0000018529FC0000-0x0000018529FD0000-memory.dmp

Filesize
64KB

Download
memory/1792-86-0x0000018529F30000-0x0000018529F40000-memory.dmp

Filesize
64KB

Download
memory/1792-85-0x0000018529BC0000-0x0000018529BC1000-memory.dmp

Filesize
4KB

Download
memory/1792-87-0x0000018529F40000-0x0000018529F50000-memory.dmp

Filesize
64KB

Download
memory/1792-89-0x0000018529F50000-0x0000018529F60000-memory.dmp

Filesize
64KB

Download
memory/1792-90-0x0000018529F60000-0x0000018529F70000-memory.dmp

Filesize
64KB

Download
memory/1792-91-0x0000018529F70000-0x0000018529F80000-memory.dmp

Filesize
64KB

Download
memory/1792-92-0x0000018529F80000-0x0000018529F90000-memory.dmp

Filesize
64KB

Download
memory/1792-93-0x0000018529F90000-0x0000018529FA0000-memory.dmp

Filesize
64KB

Download
memory/1792-94-0x0000018529FA0000-0x0000018529FB0000-memory.dmp

Filesize
64KB

Download
memory/1792-95-0x0000018529FB0000-0x0000018529FC0000-memory.dmp

Filesize
64KB

Download
memory/1792-96-0x0000018529FC0000-0x0000018529FD0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads