b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9

General

Target

b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
Size

1.3MB
MD5

470efbed31b59f7a051d05cf5b79c314
SHA1

e0aeab73ca18593dc749dc04df21e0da50e73d19
SHA256

b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9
SHA512

ab3dca4d513668271ca11623ac41c1e539dc519b31ab8706cb5940d31f5cf294b5492920fafcdab48e065349d9b278bd8beb6daf2a1bc5a343751787946bf1fd
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPako:TrKo4ZwCOnYjVmJPaX

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

description	pid	process	target process
PID 1944 set thread context of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

pid	process
556	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
556	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
556	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
556	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
556	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

description	pid	process	target process
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
PID 1944 wrote to memory of 556	1944	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe	b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe

C:\Users\Admin\AppData\Local\Temp\b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
"C:\Users\Admin\AppData\Local\Temp\b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944

C:\Users\Admin\AppData\Local\Temp\b2a1945240cc23e9b38d1aa9b528312e2bb532da8bb2a6df930bb5c7b6a13da9.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:556

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

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Downloads

memory/556-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-66-0x000000000044E057-mapping.dmp

Download
memory/556-68-0x0000000075671000-0x0000000075673000-memory.dmp

Filesize
8KB

Download
memory/556-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/556-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads