8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2

General

Target

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe
Size

921KB
MD5

40f39933c67ea2045c887db44e9ba666
SHA1

611422b9d996fe8e6070fd107412cb61efbef483
SHA256

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2
SHA512

363cd33c4ed51d8d8aa89c506f7392ec921479a2a3a010af1c48917e82be5166c9c09ba817aad417dff7e62e17ceef9d173899ff0c706ff18e3e3e10b74c26bc

Score

8^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

RegAsm.exe

pid process

1724 RegAsm.exe

pid	process
1724	RegAsm.exe

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1724-61-0x0000000000090000-0x0000000000186000-memory.dmp	upx
behavioral1/memory/1724-63-0x0000000000090000-0x0000000000186000-memory.dmp	upx

Loads dropped DLL 2 IoCs

Processes:

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

pid	process
2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe
2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

description	pid	process	target process
PID 2016 set thread context of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

pid process

2016 8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

description	pid	process
Token: SeDebugPrivilege	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe
Token: SeTakeOwnershipPrivilege	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe
Token: SeRestorePrivilege	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe

description	pid	process	target process
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe
PID 2016 wrote to memory of 1724	2016	8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe
"C:\Users\Admin\AppData\Local\Temp\8e6f24e4cb48f7ed08b9796061dd09dd5fcefd7804c7b102a5d0f88c85938bc2.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2016

C:\Users\Admin\AppData\Local\Temp\RegAsm.exe
"C:\Users\Admin\AppData\Local\Temp\RegAsm.exe"
2⤵
- Executes dropped EXE
PID:1724

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RegAsm.exe
Filesize
63KB

MD5
b58b926c3574d28d5b7fdd2ca3ec30d5

SHA1
d260c4ffd603a9cfc057fcb83d678b1cecdf86f9

SHA256
6e70b56d748c4ccab13cc8a055d3795ea0dd95fe3b70568d7d3ac0c6621140a3

SHA512
b13cb998822b716b695013bcd6dec62a2290567d0d1743b2d982ca084235cf69c6ea1fc91c9d4e62657c6f9e102c7c60e81296ab055ffe43b887c5f8ec8958ab

Download Submit
\Users\Admin\AppData\Local\Temp\RegAsm.exe
Filesize
63KB

MD5
b58b926c3574d28d5b7fdd2ca3ec30d5

SHA1
d260c4ffd603a9cfc057fcb83d678b1cecdf86f9

SHA256
6e70b56d748c4ccab13cc8a055d3795ea0dd95fe3b70568d7d3ac0c6621140a3

SHA512
b13cb998822b716b695013bcd6dec62a2290567d0d1743b2d982ca084235cf69c6ea1fc91c9d4e62657c6f9e102c7c60e81296ab055ffe43b887c5f8ec8958ab

Download Submit
\Users\Admin\AppData\Local\Temp\b35bc50e-fc56-4239-a7d0-bb79118b31c9\AgileDotNetRT.dll
Filesize
94KB

MD5
14ff402962ad21b78ae0b4c43cd1f194

SHA1
f8a510eb26666e875a5bdd1cadad40602763ad72

SHA256
fb9646cb956945bdc503e69645f6b5316d3826b780d3c36738d6b944e884d15b

SHA512
daa7a08bf3709119a944bce28f6ebdd24e54a22b18cd9f86a87873e958df121a3881dcdd5e162f6b4e543238c7aef20f657c9830df01d4c79290f7c9a4fcc54b

Download Submit
memory/1724-60-0x0000000000090000-0x0000000000186000-memory.dmp

Filesize
984KB

Download
memory/1724-61-0x0000000000090000-0x0000000000186000-memory.dmp

Filesize
984KB

Download
memory/1724-63-0x0000000000090000-0x0000000000186000-memory.dmp

Filesize
984KB

Download
memory/1724-65-0x00000000004F4AE0-mapping.dmp

Download
memory/2016-54-0x0000000001290000-0x000000000137C000-memory.dmp

Filesize
944KB

Download
memory/2016-55-0x0000000000A50000-0x0000000000A7A000-memory.dmp

Filesize
168KB

Download
memory/2016-56-0x0000000000B20000-0x0000000000B3C000-memory.dmp

Filesize
112KB

Download
memory/2016-58-0x0000000075560000-0x00000000755E0000-memory.dmp

Filesize
512KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads