a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f

Analysis

max time kernel
171s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06/12/2022, 23:55

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General

Target

a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe
Size

9KB
MD5

54027defe0e4f7c43d138ff5437504d9
SHA1

09998d7f57ce73e7e1f4efaadfb9672fda0cfdfa
SHA256

a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f
SHA512

85d81646cc5e711510087952f0ffff7eb961eaf82b0210dd32e3dc8f197fde5564a01ddbe4b71bdca46f4e8de86a8e080394c601f596f5407a06ab46034adab5
SSDEEP

192:m5+On7GOu+qlj42MN4GjEeUzCTRrJp6YDvPI8m:m5+O7GOu+qls2MREeUOlrvPIN

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5004	ssopure.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{63E16148-3A71-99D9-2524-FE3574645AFF}	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{63E16148-3A71-99D9-2524-FE3574645AFF}\StubPath = "C:\\Windows\\system32\\ssopure.exe"	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ssopure.exe	ssopure.exe
File created	C:\Windows\SysWOW64\ssopure.exe	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe
File opened for modification	C:\Windows\SysWOW64\ssopure.exe	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 5004	2404	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe	80
PID 2404 wrote to memory of 5004	2404	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe	80
PID 2404 wrote to memory of 5004	2404	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe	80
PID 5004 wrote to memory of 4696	5004	ssopure.exe	79
PID 5004 wrote to memory of 4696	5004	ssopure.exe	79
PID 5004 wrote to memory of 4696	5004	ssopure.exe	79
PID 2404 wrote to memory of 928	2404	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe	81
PID 2404 wrote to memory of 928	2404	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe	81
PID 2404 wrote to memory of 928	2404	a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe	81

C:\Users\Admin\AppData\Local\Temp\a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe
"C:\Users\Admin\AppData\Local\Temp\a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe"
1⤵
- Modifies Installed Components in the registry
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Windows\SysWOW64\ssopure.exe
  C:\Windows\system32\ssopure.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:5004
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del "C:\Users\Admin\AppData\Local\Temp\a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f.exe"
  2⤵
  PID:928

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c del "C:\Windows\SysWOW64\ssopure.exe"
1⤵
PID:4696

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\ssopure.exe

Filesize
9KB

MD5
54027defe0e4f7c43d138ff5437504d9

SHA1
09998d7f57ce73e7e1f4efaadfb9672fda0cfdfa

SHA256
a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f

SHA512
85d81646cc5e711510087952f0ffff7eb961eaf82b0210dd32e3dc8f197fde5564a01ddbe4b71bdca46f4e8de86a8e080394c601f596f5407a06ab46034adab5

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

Filesize
9KB

MD5
54027defe0e4f7c43d138ff5437504d9

SHA1
09998d7f57ce73e7e1f4efaadfb9672fda0cfdfa

SHA256
a002d6200a6ff0dc72710939d0032e736343691ddf43112fa5efd31b04e7503f

SHA512
85d81646cc5e711510087952f0ffff7eb961eaf82b0210dd32e3dc8f197fde5564a01ddbe4b71bdca46f4e8de86a8e080394c601f596f5407a06ab46034adab5

Download Submit
memory/2404-138-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/5004-136-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download