b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb

Analysis

max time kernel
116s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:24

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General

Target

b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
Size

1.3MB
MD5

73f41245582b4258ac891912be43846b
SHA1

ecf72e39a03b76c8a18b4bcd0bf189e4a033a33e
SHA256

b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb
SHA512

29ce07fc68625b7840b3f7978859c747fdbc736772e781a49f00c98d3ff0cde4cdbbceec7c25cd0e16134c9e40c87eb90a863ca4fd51d9bf69c7abfa895669cb
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak7:jrKo4ZwCOnYjVmJPa8

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe

description	pid	process	target process
PID 5040 set thread context of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe

pid	process
4212	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
4212	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
4212	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
4212	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
4212	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe

description	pid	process	target process
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
PID 5040 wrote to memory of 4212	5040	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe	b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe

C:\Users\Admin\AppData\Local\Temp\b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
"C:\Users\Admin\AppData\Local\Temp\b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5040

C:\Users\Admin\AppData\Local\Temp\b5cbc4e95297b823c2ed4d1032f26718e9c21b59c0df56e8f6c145b9f69106fb.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4212

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4212-132-0x0000000000000000-mapping.dmp

Download
memory/4212-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4212-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4212-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4212-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4212-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4212-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download