5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9

General

Target

5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe
Size

306KB
MD5

51b5fede0b362b530cf40a08f15ba098
SHA1

a1dcb7c431eb729a5c7ebd92092abf491e19698f
SHA256

5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9
SHA512

92c5e8625ffee6289a3a709db868608c7acdac202b936cbfff86655064085f2cf54b7cf4e7efaab7761ad820f152752fe30b94782ce91c65c356011c8c5625e2
SSDEEP

6144:fg/ksvhuWTcdnScMJh7lD69drYrMfQicCS28534I4r8c:V/MJ36aMfQ1A85oI4Qc

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1676	google.exe

Modifies Windows Firewall 1 TTPs 1 IoCs

evasion

Modify Existing Service

T1031

pid	Process
616	netsh.exe

Loads dropped DLL 1 IoCs

pid	Process
1488	5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\85ce27c90f0ba2b98ceb888e2ca7acde = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\google.exe\" .."	google.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\85ce27c90f0ba2b98ceb888e2ca7acde = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\google.exe\" .."	google.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe
1676	google.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1676	google.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 1676	1488	5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe	26
PID 1488 wrote to memory of 1676	1488	5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe	26
PID 1488 wrote to memory of 1676	1488	5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe	26
PID 1488 wrote to memory of 1676	1488	5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe	26
PID 1676 wrote to memory of 616	1676	google.exe	27
PID 1676 wrote to memory of 616	1676	google.exe	27
PID 1676 wrote to memory of 616	1676	google.exe	27
PID 1676 wrote to memory of 616	1676	google.exe	27

C:\Users\Admin\AppData\Local\Temp\5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe
"C:\Users\Admin\AppData\Local\Temp\5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Users\Admin\AppData\Local\Temp\google.exe
  "C:\Users\Admin\AppData\Local\Temp\google.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1676
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\google.exe" "google.exe" ENABLE
    3⤵
    - Modifies Windows Firewall
    PID:616

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\google.exe

Filesize
306KB

MD5
51b5fede0b362b530cf40a08f15ba098

SHA1
a1dcb7c431eb729a5c7ebd92092abf491e19698f

SHA256
5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9

SHA512
92c5e8625ffee6289a3a709db868608c7acdac202b936cbfff86655064085f2cf54b7cf4e7efaab7761ad820f152752fe30b94782ce91c65c356011c8c5625e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\google.exe

Filesize
306KB

MD5
51b5fede0b362b530cf40a08f15ba098

SHA1
a1dcb7c431eb729a5c7ebd92092abf491e19698f

SHA256
5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9

SHA512
92c5e8625ffee6289a3a709db868608c7acdac202b936cbfff86655064085f2cf54b7cf4e7efaab7761ad820f152752fe30b94782ce91c65c356011c8c5625e2

Download Submit
\Users\Admin\AppData\Local\Temp\google.exe

Filesize
306KB

MD5
51b5fede0b362b530cf40a08f15ba098

SHA1
a1dcb7c431eb729a5c7ebd92092abf491e19698f

SHA256
5afada6de45af6f133aac68797942053e0a2950bb1b04cba4f0dc02fc82111c9

SHA512
92c5e8625ffee6289a3a709db868608c7acdac202b936cbfff86655064085f2cf54b7cf4e7efaab7761ad820f152752fe30b94782ce91c65c356011c8c5625e2

Download Submit
memory/1488-54-0x0000000076681000-0x0000000076683000-memory.dmp

Filesize
8KB

Download
memory/1488-55-0x0000000074B80000-0x000000007512B000-memory.dmp

Filesize
5.7MB

Download
memory/1488-61-0x0000000074B80000-0x000000007512B000-memory.dmp

Filesize
5.7MB

Download
memory/1676-63-0x0000000074B80000-0x000000007512B000-memory.dmp

Filesize
5.7MB

Download
memory/1676-65-0x0000000074B80000-0x000000007512B000-memory.dmp

Filesize
5.7MB

Download
memory/1676-66-0x0000000000BF6000-0x0000000000C07000-memory.dmp

Filesize
68KB

Download
memory/1676-67-0x0000000000BF6000-0x0000000000C07000-memory.dmp

Filesize
68KB

Download

Analysis

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