39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5

General

Target

39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
Size

1.3MB
MD5

3e4bc9accdccbccc54ae0225b97ce3b9
SHA1

ad8a78b5f916e9c4ec3cb0377c3a0b949c4881b9
SHA256

39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5
SHA512

5121d085a5693c315c5bffa186573d9046ebf7d495325b62a1553eb4a56995a0fb7b6a2f12f878c9c6db4a84012caf391b57adc95e84637eb45750288f3af865
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:TrKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

description	pid	process	target process
PID 1504 set thread context of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

pid	process
864	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
864	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
864	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
864	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
864	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

description	pid	process	target process
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
PID 1504 wrote to memory of 864	1504	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe	39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe

C:\Users\Admin\AppData\Local\Temp\39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
"C:\Users\Admin\AppData\Local\Temp\39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Users\Admin\AppData\Local\Temp\39b8a259b95cf481af461bead8509e45789a58a615a6b583b5a6c6860e4948d5.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:864

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/864-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-66-0x000000000044E057-mapping.dmp

Download
memory/864-68-0x0000000075FB1000-0x0000000075FB3000-memory.dmp

Filesize
8KB

Download
memory/864-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/864-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads