5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
19/09/2022, 04:07

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General

Target

5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe
Size

45KB
MD5

3c960d3b0940a72ce112fcde218a145a
SHA1

b3b98e8d41fcb04a169b7f4f43a9f19552f24916
SHA256

5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8
SHA512

7830c317b73341b368d05ec856530c8f8fad322ab82279cdead1780cacebd859baae64dce15c55aeaa5716b31260264130260ea5018bfd0fd437b690f3d4cb47
SSDEEP

768:eva1y/NKCdywLmXGBaq+TlwFKtxH3uWGGSHkJYzSCW2DYQ2K:aa1bwSXIaqkl3theeyJvX2K

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1968-58-0x0000000000400000-0x000000000061E000-memory.dmp	upx

Loads dropped DLL 7 IoCs

pid	Process
1560	rundll32.exe
1560	rundll32.exe
1560	rundll32.exe
2032	rundll32.exe
1560	rundll32.exe
2032	rundll32.exe
1560	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\whhfd008.ocx	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\006C313Fce.dll	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe
File opened for modification	C:\Program Files\Common Files\006C313Fce.dll	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe
File created	C:\Program Files\Common Files\whh16001.ocx	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe
File opened for modification	C:\Program Files\Common Files\whh16001.ocx	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
1560	rundll32.exe
460	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeLoadDriverPrivilege	1560	rundll32.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 2032	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	28
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1560	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	29
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30
PID 1968 wrote to memory of 1916	1968	5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe	30

C:\Users\Admin\AppData\Local\Temp\5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe
"C:\Users\Admin\AppData\Local\Temp\5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe"
1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Windows\system32\whhfd008.ocx" pfjieaoidjglkajd
  2⤵
  - Loads dropped DLL
  PID:2032
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Program Files\Common Files\006C313Fce.dll" m3
  2⤵
  - Loads dropped DLL
  - Suspicious behavior: LoadsDriver
  - Suspicious use of AdjustPrivilegeToken
  PID:1560
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Program Files\Common Files\whh16001.ocx" pfjaoidjglkajd C:\Users\Admin\AppData\Local\Temp\5ad8d07b7b3713831e65d5094b47735b14543e1766d6addd00c269a61301a3d8.exe
  2⤵
  PID:1916

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Program Files\Common Files\006C313Fce.dll

Filesize
10KB

MD5
f1f49fb85ab029ad86c02ebecb892b12

SHA1
664a602f8e843218c1158571714cd0adee1da939

SHA256
f8f3abcf8d43377b49d1edce23a667c9efd9cde86e9afee228e8c3b093013f13

SHA512
600810f5a23067afb483b2fb5cd980c817d1b79da7fd7c5183a2d76f3546c514256f5536791abd4ed4b949518c63ab7c55df3e9b9109df2681fd3df10dbd2673

Download Submit
C:\Program Files\Common Files\whh16001.ocx

Filesize
60KB

MD5
6dd0816f95cd5a19331509775f89bb21

SHA1
239b382d8d0a5c7d61eef5cd27a5ca5aa13e8adb

SHA256
0c0a5e67ae05174f75a625515b6e6ec88e7a93b6692b8f04478e39f8a932a109

SHA512
ad206648d4b99baa29a8ed5c2d008caa781c58b04a929a7cb89000dbb91fdf62b07e78b02200053d9530540fb3448cf8dc63a746f20b850d38a666124c18e279

Download Submit
C:\Windows\SysWOW64\whhfd008.ocx

Filesize
14KB

MD5
731659d09654891912ac223e20cd10ab

SHA1
13cee04adc7b09ef1c0c6b9abc02d0c7bc02a071

SHA256
672639ce00081bdd6b6ee69e1bc816d0b353ed9713b5a21bac6009907daf3d3b

SHA512
e2b63a180ff6a9ef523f21a9afe9f71f612f617fbab5b791f763c8bccab14d8cb1986729fadba4bc5f29fe9813766bcb88168018f8c6571ec72efc69639f1116

Download Submit
\Program Files\Common Files\006C313Fce.dll

Filesize
10KB

MD5
f1f49fb85ab029ad86c02ebecb892b12

SHA1
664a602f8e843218c1158571714cd0adee1da939

SHA256
f8f3abcf8d43377b49d1edce23a667c9efd9cde86e9afee228e8c3b093013f13

SHA512
600810f5a23067afb483b2fb5cd980c817d1b79da7fd7c5183a2d76f3546c514256f5536791abd4ed4b949518c63ab7c55df3e9b9109df2681fd3df10dbd2673

Download Submit
\Program Files\Common Files\006C313Fce.dll

Filesize
10KB

MD5
f1f49fb85ab029ad86c02ebecb892b12

SHA1
664a602f8e843218c1158571714cd0adee1da939

SHA256
f8f3abcf8d43377b49d1edce23a667c9efd9cde86e9afee228e8c3b093013f13

SHA512
600810f5a23067afb483b2fb5cd980c817d1b79da7fd7c5183a2d76f3546c514256f5536791abd4ed4b949518c63ab7c55df3e9b9109df2681fd3df10dbd2673

Download Submit
\Program Files\Common Files\006C313Fce.dll

Filesize
10KB

MD5
f1f49fb85ab029ad86c02ebecb892b12

SHA1
664a602f8e843218c1158571714cd0adee1da939

SHA256
f8f3abcf8d43377b49d1edce23a667c9efd9cde86e9afee228e8c3b093013f13

SHA512
600810f5a23067afb483b2fb5cd980c817d1b79da7fd7c5183a2d76f3546c514256f5536791abd4ed4b949518c63ab7c55df3e9b9109df2681fd3df10dbd2673

Download Submit
\Program Files\Common Files\006C313Fce.dll

Filesize
10KB

MD5
f1f49fb85ab029ad86c02ebecb892b12

SHA1
664a602f8e843218c1158571714cd0adee1da939

SHA256
f8f3abcf8d43377b49d1edce23a667c9efd9cde86e9afee228e8c3b093013f13

SHA512
600810f5a23067afb483b2fb5cd980c817d1b79da7fd7c5183a2d76f3546c514256f5536791abd4ed4b949518c63ab7c55df3e9b9109df2681fd3df10dbd2673

Download Submit
\Program Files\Common Files\whh16001.ocx

Filesize
60KB

MD5
6dd0816f95cd5a19331509775f89bb21

SHA1
239b382d8d0a5c7d61eef5cd27a5ca5aa13e8adb

SHA256
0c0a5e67ae05174f75a625515b6e6ec88e7a93b6692b8f04478e39f8a932a109

SHA512
ad206648d4b99baa29a8ed5c2d008caa781c58b04a929a7cb89000dbb91fdf62b07e78b02200053d9530540fb3448cf8dc63a746f20b850d38a666124c18e279

Download Submit
\Program Files\Common Files\whh16001.ocx

Filesize
60KB

MD5
6dd0816f95cd5a19331509775f89bb21

SHA1
239b382d8d0a5c7d61eef5cd27a5ca5aa13e8adb

SHA256
0c0a5e67ae05174f75a625515b6e6ec88e7a93b6692b8f04478e39f8a932a109

SHA512
ad206648d4b99baa29a8ed5c2d008caa781c58b04a929a7cb89000dbb91fdf62b07e78b02200053d9530540fb3448cf8dc63a746f20b850d38a666124c18e279

Download Submit
\Windows\SysWOW64\whhfd008.ocx

Filesize
14KB

MD5
731659d09654891912ac223e20cd10ab

SHA1
13cee04adc7b09ef1c0c6b9abc02d0c7bc02a071

SHA256
672639ce00081bdd6b6ee69e1bc816d0b353ed9713b5a21bac6009907daf3d3b

SHA512
e2b63a180ff6a9ef523f21a9afe9f71f612f617fbab5b791f763c8bccab14d8cb1986729fadba4bc5f29fe9813766bcb88168018f8c6571ec72efc69639f1116

Download Submit
memory/1560-57-0x00000000756B1000-0x00000000756B3000-memory.dmp

Filesize
8KB

Download
memory/1560-72-0x0000000010000000-0x0000000010206000-memory.dmp

Filesize
2.0MB

Download
memory/1560-73-0x00000000021D0000-0x00000000023E4000-memory.dmp

Filesize
2.1MB

Download
memory/1968-58-0x0000000000400000-0x000000000061E000-memory.dmp

Filesize
2.1MB

Download
memory/2032-71-0x0000000000B00000-0x0000000000D14000-memory.dmp

Filesize
2.1MB

Download