855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3

General

Target

855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
Size

1.3MB
MD5

65db687839e964228704c41486868d94
SHA1

a72be399e7854c144421d9d6df361a296c19d544
SHA256

855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3
SHA512

5aa4765b68e3f858c5cc4e1492e405fb32272e3c28159264f59d974b67b373386b8d620caeb19a6bc5e7061a73e677bb1724ab4ebb70291f1127d41071dfaf19
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakn:TrKo4ZwCOnYjVmJPaU

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

description	pid	process	target process
PID 1148 set thread context of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

pid	process
548	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
548	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
548	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
548	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
548	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

description	pid	process	target process
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
PID 1148 wrote to memory of 548	1148	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe	855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe

C:\Users\Admin\AppData\Local\Temp\855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
"C:\Users\Admin\AppData\Local\Temp\855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1148

C:\Users\Admin\AppData\Local\Temp\855d3bb6c5855f62433cd76f6636256e7799e68d589d962203a419d1030bbbb3.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:548

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/548-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-66-0x000000000044E057-mapping.dmp

Download
memory/548-68-0x0000000074C11000-0x0000000074C13000-memory.dmp

Filesize
8KB

Download
memory/548-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/548-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads