dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41

Analysis

max time kernel
148s
max time network
156s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01/10/2022, 19:51

Target

dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe
Size

72KB
MD5

6d03981e4ef7a9f40185af9ded3921e2
SHA1

8402d34c395a24f809e3818b1d812c40bbe895af
SHA256

dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41
SHA512

b447865fd85168f4b5cde1af271ccbf13a8f18afc130af4f376ca3d68fde005311c29b0f052ee94fe301979e78757e9f92f2f51b80ac848dcc2fab3793cca2df
SSDEEP

1536:aZ7dPgqTSD9+SQyfL0m0zypNp4bt1548F2JYjGwDoO2z:aZdgUSZ+yfL0eDpAt15Ps6u

Score

8^/10

upx

UPX packed file 8 IoCs

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

resource	yara_rule
behavioral1/memory/1620-59-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral1/memory/1620-61-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral1/memory/1620-62-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral1/memory/1620-64-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral1/memory/1620-66-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral1/memory/1620-67-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral1/memory/1620-68-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral1/memory/1620-69-0x0000000000400000-0x0000000000409000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1612 set thread context of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe
1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26
PID 1612 wrote to memory of 1620	1612	dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe	26

C:\Users\Admin\AppData\Local\Temp\dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe
"C:\Users\Admin\AppData\Local\Temp\dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1612
- C:\Users\Admin\AppData\Local\Temp\dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe
  C:\Users\Admin\AppData\Local\Temp\dffdaf8f11ac6e9b6e917b2c82e4b6f84df2a20e431402d2cf1f1665eac54c41.exe
  2⤵
  PID:1620

memory/1612-58-0x00000000003E0000-0x00000000003E4000-memory.dmp

Filesize
16KB

Download
memory/1612-54-0x0000000076681000-0x0000000076683000-memory.dmp

Filesize
8KB

Download
memory/1620-57-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1620-59-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1620-61-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1620-55-0x00000000001B0000-0x00000000002AA000-memory.dmp

Filesize
1000KB

Download
memory/1620-62-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1620-64-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1620-66-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1620-67-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/1620-68-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1620-69-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download