85eb19134e5a0286fb07eac596848763a34eb2af0aacaeaa301df0c1d16bf1d5

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
20/09/2023, 00:26

Target

85eb19134e5a0286fb07eac596848763a34eb2af0aacaeaa301df0c1d16bf1d5.dll
Size

1.6MB
MD5

57cef9e73fc6a5c5282d8526cb633a8d
SHA1

74c775b8e6c4e8e893ad5ea5e44272452c765176
SHA256

85eb19134e5a0286fb07eac596848763a34eb2af0aacaeaa301df0c1d16bf1d5
SHA512

f0665fd4dca78e259d232ae09c46f6886d35d02c1adbc584d94278df7fe0c94c7c8364c14c3752b62dd50a708e006f50a1ef4300302463906b7a85ecd3ff48f0
SSDEEP

24576:RccLt59JKNx8tI4FzDvb/VaMleCWTu1BTXH6B798OCmKt3IjgJMwanBkjc:RnJnEyDbcTxTun+7K3IccKc

Score

7^/10

upx

UPX packed file 6 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/2088-0-0x0000000010000000-0x000000001062A000-memory.dmp	upx
behavioral1/memory/2088-1-0x0000000010000000-0x000000001062A000-memory.dmp	upx
behavioral1/memory/2088-2-0x0000000010000000-0x000000001062A000-memory.dmp	upx
behavioral1/memory/2088-3-0x0000000010000000-0x000000001062A000-memory.dmp	upx
behavioral1/memory/2088-4-0x0000000010000000-0x000000001062A000-memory.dmp	upx
behavioral1/memory/2088-19-0x0000000010000000-0x000000001062A000-memory.dmp	upx

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2088	rundll32.exe
2088	rundll32.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2088	rundll32.exe
Token: SeDebugPrivilege	2088	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2088	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28
PID 2064 wrote to memory of 2088	2064	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\85eb19134e5a0286fb07eac596848763a34eb2af0aacaeaa301df0c1d16bf1d5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\85eb19134e5a0286fb07eac596848763a34eb2af0aacaeaa301df0c1d16bf1d5.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2088

memory/2088-0-0x0000000010000000-0x000000001062A000-memory.dmp

Filesize
6.2MB

Download
memory/2088-1-0x0000000010000000-0x000000001062A000-memory.dmp

Filesize
6.2MB

Download
memory/2088-2-0x0000000010000000-0x000000001062A000-memory.dmp

Filesize
6.2MB

Download
memory/2088-3-0x0000000010000000-0x000000001062A000-memory.dmp

Filesize
6.2MB

Download
memory/2088-4-0x0000000010000000-0x000000001062A000-memory.dmp

Filesize
6.2MB

Download
memory/2088-19-0x0000000010000000-0x000000001062A000-memory.dmp

Filesize
6.2MB

Download