1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-11-2024 02:49

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General

Target

1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
Size

1.9MB
MD5

0f116a860d055461e73e35536787c02f
SHA1

fb7b079ca9599aa530920ce445cc33cdc4f62883
SHA256

1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85
SHA512

c7ad85c56568a6c8a3749cdb8030d84d3830f1c23448472bc6255dec8dfab5205e462cb2f7990a019e9885718f9d040a442638f66f33da5509e2c68508614b20
SSDEEP

49152:xVg5tQ7a/05spYndBKm6SJxKogrSWzWZ6+2ULK5:/g565hJJAWWKZ6+Z

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 1 IoCs

Processes:

Clinton.exe

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Clinton.vbs	Clinton.exe

Executes dropped EXE 1 IoCs

Processes:

Clinton.exe

pid	Process
2564	Clinton.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

Processes:

resource	yara_rule
behavioral2/files/0x0007000000023cba-9.dat	autoit_exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2672	2564	WerFault.exe	83

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exeClinton.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Clinton.exe

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exeClinton.exe

pid	Process
4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
2564	Clinton.exe
2564	Clinton.exe

Suspicious use of SendNotifyMessage 4 IoCs

Processes:

1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exeClinton.exe

pid	Process
4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
2564	Clinton.exe
2564	Clinton.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exeClinton.exe

description	pid	Process	procid_target
PID 4736 wrote to memory of 2564	4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe	83
PID 4736 wrote to memory of 2564	4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe	83
PID 4736 wrote to memory of 2564	4736	1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe	83
PID 2564 wrote to memory of 3344	2564	Clinton.exe	86
PID 2564 wrote to memory of 3344	2564	Clinton.exe	86
PID 2564 wrote to memory of 3344	2564	Clinton.exe	86

C:\Users\Admin\AppData\Local\Temp\1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe
"C:\Users\Admin\AppData\Local\Temp\1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4736
- C:\Users\Admin\AppData\Local\teepees\Clinton.exe
  "C:\Users\Admin\AppData\Local\Temp\1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2564
- - C:\Windows\SysWOW64\svchost.exe
    "C:\Users\Admin\AppData\Local\Temp\1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85.exe"
    3⤵
    PID:3344
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2564 -s 720
    3⤵
    - Program crash
    PID:2672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2564 -ip 2564
1⤵
PID:368

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\overfertilize

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Users\Admin\AppData\Local\teepees\Clinton.exe

Filesize
1.9MB

MD5
0f116a860d055461e73e35536787c02f

SHA1
fb7b079ca9599aa530920ce445cc33cdc4f62883

SHA256
1ff525639971954f7b8f90e599b8ad269b40b6d34a074e18e5f44bf0f85a0a85

SHA512
c7ad85c56568a6c8a3749cdb8030d84d3830f1c23448472bc6255dec8dfab5205e462cb2f7990a019e9885718f9d040a442638f66f33da5509e2c68508614b20

Download Submit
memory/2564-18-0x0000000001030000-0x0000000001430000-memory.dmp

Filesize
4.0MB

Download
memory/4736-6-0x0000000000ED0000-0x00000000012D0000-memory.dmp

Filesize
4.0MB

Download