b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757

General

Target

b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
Size

1.3MB
MD5

cfa9c0530c492b9435e1abd1fa8f890a
SHA1

762ba518858578c3106c3238bbec9e3b291de4ba
SHA256

b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757
SHA512

757e9d2ff1585c3eaef55b87b16b13d5f7d13076b62e7915d877edd11ecd662af6e270fbff3f1767418ef5ae8ca55f8f23a4fc6ef2c24fdabd51d4ea318ff009
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakX:zrKo4ZwCOnYjVmJPaA

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

description	pid	process	target process
PID 536 set thread context of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

pid	process
1112	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
1112	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
1112	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
1112	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
1112	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

description	pid	process	target process
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
PID 536 wrote to memory of 1112	536	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe	b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe

C:\Users\Admin\AppData\Local\Temp\b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
"C:\Users\Admin\AppData\Local\Temp\b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:536

C:\Users\Admin\AppData\Local\Temp\b3cf3e431ea2229bda5dc5229bc4cf6d56073ad35337766c120467059ebca757.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1112

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

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Downloads

memory/1112-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-66-0x000000000044E057-mapping.dmp

Download
memory/1112-68-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download
memory/1112-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1112-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads