888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

Analysis

max time kernel
357s
max time network
415s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 01:21

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General

Target

888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
Size

200KB
MD5

e20610bcde8eb48e7e0c4a4201e58f6c
SHA1

7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a
SHA256

888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41
SHA512

d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe
SSDEEP

3072:a9ESBUeFwBYssMv83wTJsX2B0OiHpwUFQCSIiwAnJ5zDScPq3FBfn+wBz:CqYOvSw+XM2RKzIiwAnJhScg+C

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 9 IoCs

pid	Process
4612	svchosts.exe
4168	svchosts.exe
2792	svchosts.exe
1832	svchosts.exe
4124	svchosts.exe
1696	svchosts.exe
5112	svchosts.exe
2808	svchosts.exe
1544	svchosts.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\svchosts.exe	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
File opened for modification	C:\Windows\SysWOW64\svchosts.exe	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
File created	C:\Windows\SysWOW64\svchosts.exe	svchosts.exe
File created	C:\Windows\SysWOW64\svchosts.exe	svchosts.exe
File created	C:\Windows\SysWOW64\svchosts.exe	svchosts.exe
File created	C:\Windows\SysWOW64\svchosts.exe	svchosts.exe

Suspicious use of SetThreadContext 5 IoCs

description	pid	Process	procid_target
PID 4152 set thread context of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4612 set thread context of 4168	4612	svchosts.exe	85
PID 2792 set thread context of 1832	2792	svchosts.exe	87
PID 4124 set thread context of 1696	4124	svchosts.exe	90
PID 5112 set thread context of 2808	5112	svchosts.exe	92

Suspicious use of SetWindowsHookEx 16 IoCs

pid	Process
4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
668	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
668	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
4612	svchosts.exe
4168	svchosts.exe
4168	svchosts.exe
2792	svchosts.exe
1832	svchosts.exe
1832	svchosts.exe
4124	svchosts.exe
1696	svchosts.exe
1696	svchosts.exe
5112	svchosts.exe
2808	svchosts.exe
2808	svchosts.exe
1544	svchosts.exe

Suspicious use of WriteProcessMemory 55 IoCs

description	pid	Process	procid_target
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 4152 wrote to memory of 668	4152	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	81
PID 668 wrote to memory of 4612	668	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	84
PID 668 wrote to memory of 4612	668	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	84
PID 668 wrote to memory of 4612	668	888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe	84
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4612 wrote to memory of 4168	4612	svchosts.exe	85
PID 4168 wrote to memory of 2792	4168	svchosts.exe	86
PID 4168 wrote to memory of 2792	4168	svchosts.exe	86
PID 4168 wrote to memory of 2792	4168	svchosts.exe	86
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 2792 wrote to memory of 1832	2792	svchosts.exe	87
PID 1832 wrote to memory of 4124	1832	svchosts.exe	88
PID 1832 wrote to memory of 4124	1832	svchosts.exe	88
PID 1832 wrote to memory of 4124	1832	svchosts.exe	88
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 4124 wrote to memory of 1696	4124	svchosts.exe	90
PID 1696 wrote to memory of 5112	1696	svchosts.exe	91
PID 1696 wrote to memory of 5112	1696	svchosts.exe	91
PID 1696 wrote to memory of 5112	1696	svchosts.exe	91
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 5112 wrote to memory of 2808	5112	svchosts.exe	92
PID 2808 wrote to memory of 1544	2808	svchosts.exe	93
PID 2808 wrote to memory of 1544	2808	svchosts.exe	93
PID 2808 wrote to memory of 1544	2808	svchosts.exe	93

C:\Users\Admin\AppData\Local\Temp\888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
"C:\Users\Admin\AppData\Local\Temp\888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4152
- C:\Users\Admin\AppData\Local\Temp\888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
  C:\Users\Admin\AppData\Local\Temp\888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41.exe
  2⤵
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:668
- - C:\Windows\SysWOW64\svchosts.exe
    C:\Windows\system32\svchosts.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:4612
  - - C:\Windows\SysWOW64\svchosts.exe
      C:\Windows\SysWOW64\svchosts.exe
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:4168
    - - C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\system32\svchosts.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:2792
      - C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\SysWOW64\svchosts.exe
        6⤵
        Executes dropped EXE
        Drops file in System32 directory
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:1832
        
        C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\system32\svchosts.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4124
        
        C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\SysWOW64\svchosts.exe
        8⤵
        Executes dropped EXE
        Drops file in System32 directory
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:1696
        
        C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\system32\svchosts.exe
        9⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:5112
        
        C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\SysWOW64\svchosts.exe
        10⤵
        Executes dropped EXE
        Drops file in System32 directory
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:2808
        
        C:\Windows\SysWOW64\svchosts.exe
        
        C:\Windows\system32\svchosts.exe
        11⤵
        Executes dropped EXE
        Suspicious use of SetWindowsHookEx
        
        PID:1544

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
C:\Windows\SysWOW64\svchosts.exe

Filesize
200KB

MD5
e20610bcde8eb48e7e0c4a4201e58f6c

SHA1
7a231a9b22af985052d7e3ca6fb3a0d5a9fd225a

SHA256
888d8ff21833e1896fb3573c836c101ed0a36b35ae99f09d386fa6d3ed94bb41

SHA512
d6a95d0a945b8dcc407c86e6f2a531ffc83a5bd66f0f5b5dfe71eb7019c4f6c65b20b4e5498f6fe9466c14dbff9c06984e4a2358d7c7c33603b06ddf90813ebe

Download Submit
memory/668-143-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/668-135-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/668-168-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1696-190-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1696-185-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1832-177-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1832-172-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1832-164-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2808-196-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/4168-169-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/4168-155-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download