28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 15:17

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General

Target

28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
Size

1.3MB
MD5

6691fd99a555fc4a3472e299f05bd34f
SHA1

43c055c9c8a635904fa5523f9770256f446b2b21
SHA256

28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b
SHA512

9f8426a4a4bc1b52239744d435f827e1414ccb798964c81adcdd85a4c254150f60dbf540cb509706ccbdb441253466a0459e52d81ec9a85c5cc7e4dfeb3bae3c
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakj:jrKo4ZwCOnYjVmJPaQ

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2000 set thread context of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1948	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
1948	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
1948	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
1948	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
1948	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28
PID 2000 wrote to memory of 1948	2000	28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe	28

C:\Users\Admin\AppData\Local\Temp\28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
"C:\Users\Admin\AppData\Local\Temp\28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Users\Admin\AppData\Local\Temp\28c13f7a8344af0d3e0f5c532b56c2637f2d1a3e22e46bfb6f2bd37fabdf0d8b.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1948

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/1948-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-68-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/1948-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1948-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download