71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e

Analysis

max time kernel
132s
max time network
130s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 10:58

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General

Target

71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
Size

1.3MB
MD5

ac30382877067b1e5b4ad089cc3ec5a4
SHA1

7e47a38f292c65eb34b7d9b35553e7379a31ccc9
SHA256

71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e
SHA512

0ae70fa52af59236d1626bb5fbcad4025232babdee2548464c193751aecfb2b37cdf30205587861bd32cbdc2e45c81a57f1548f14d4f1d823277bc0732eaf9ba
SSDEEP

24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakd:brKo4ZwCOnYjVmJPaC

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1308 set thread context of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1336	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
1336	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
1336	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
1336	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
1336	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28
PID 1308 wrote to memory of 1336	1308	71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe	28

C:\Users\Admin\AppData\Local\Temp\71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
"C:\Users\Admin\AppData\Local\Temp\71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1308
- C:\Users\Admin\AppData\Local\Temp\71fa7e470a017cbe50a850174b6edfbbccc985bcf6ded594311f19a797017d6e.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1336

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

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

memory/1336-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-68-0x0000000075931000-0x0000000075933000-memory.dmp

Filesize
8KB

Download
memory/1336-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1336-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download