48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb

Analysis

max time kernel
148s
max time network
171s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 09:09

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General

Target

48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
Size

469KB
MD5

4a4baf09600a0da0e803d4f7716642a3
SHA1

7c84b6cd0a2f50f74522fbcced39d5e85ab45389
SHA256

48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb
SHA512

f4c78f68df0d0160b0312fa787414c49f30b91c9fae21114ecf04725203949249226c3f4b49df8e35ddef5aed9bdb69f60d7b712516b0f0424d354c3c8c8cdb9
SSDEEP

6144:kicL4qsxpzEHqcQLwIpVsBNzrn2xxHIFRU0POzzqexpKkpsszhNoFji5NDdvFZV:knUZbzS15NXn2xCH92GuzPpvFT

Score

5^/10

Malware Config

Signatures

Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

pid process

1016 48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

pid	process
1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

description	pid	process	target process
PID 1016 set thread context of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1248 1112 WerFault.exe 48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

pid process

1016 48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

pid	pid_target	process	target process
1248	1112	WerFault.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

pid	process
1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

description	pid	process	target process
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
PID 1016 wrote to memory of 1112	1016	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe	48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe

C:\Users\Admin\AppData\Local\Temp\48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
"C:\Users\Admin\AppData\Local\Temp\48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe"
1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:1016

C:\Users\Admin\AppData\Local\Temp\48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe
"C:\Users\Admin\AppData\Local\Temp\48e92e0a73d05721e7e50a28df98ea879246970c1c0c5cdd66b635485ef3dfcb.exe"
2⤵
PID:1112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1112 -s 8
3⤵
- Program crash
PID:1248

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1112 -ip 1112
1⤵
PID:2300

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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