a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856

General

Target

a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
Size

1.3MB
MD5

d805385d020eed7abc54435dceca3239
SHA1

62b73c5ff9885b6eba0f15495c9aca838078928c
SHA256

a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856
SHA512

9cd6338abe6e49c27b7ef2b0a2f14d59e0f935d2fd3853b41670c5836d037d2b8e13c3622a2028eacc837af396adbd70a25d89b1f211c20995880692bc09f626
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakK:zrKo4ZwCOnYjVmJPad

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

description	pid	process	target process
PID 1652 set thread context of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

pid	process
1340	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
1340	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
1340	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
1340	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
1340	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

description	pid	process	target process
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
PID 1652 wrote to memory of 1340	1652	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe	a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe

C:\Users\Admin\AppData\Local\Temp\a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
"C:\Users\Admin\AppData\Local\Temp\a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1652

C:\Users\Admin\AppData\Local\Temp\a3fa1037fbd6fdf1ba44865a6592c047b6a96fc0ed8de6ec8e53008187b3b856.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1340

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1340-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-66-0x000000000044E057-mapping.dmp

Download
memory/1340-68-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/1340-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1340-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads