a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9

Analysis

max time kernel
149s
max time network
153s
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 10:45

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General

Target

a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
Size

1.3MB
MD5

869955b9a12724af7ea63df97181d69b
SHA1

13ecc4a10bf8297c6a145d0460d41bec8fe24216
SHA256

a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9
SHA512

f5163a44a715752025ec1928e9813df5227966a318b74c7f305992ecefacc33d6ed17d421fb2629270bb0c963092d650fdfc06fc569254e25d3c08a8702de3c0
SSDEEP

24576:JDASdSysJOcj0VQpWbl7s2LP0CXuiAayiWASALUgv2j6R6XEVeRs9HgVfglK:OSQtk2zQytkgis6yx0K

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe

description	pid	process	target process
PID 4112 set thread context of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe

pid	process
3136	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
3136	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
3136	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
3136	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
3136	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe

description	pid	process	target process
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
PID 4112 wrote to memory of 3136	4112	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe	a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe

C:\Users\Admin\AppData\Local\Temp\a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
"C:\Users\Admin\AppData\Local\Temp\a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4112

C:\Users\Admin\AppData\Local\Temp\a91c82fac6b6aed73e360a1de08e45195e36947854b222065762d5db6b5ea8e9.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:3136

Network

MITRE ATT&CK Matrix

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Downloads

memory/3136-132-0x0000000000000000-mapping.dmp

Download
memory/3136-133-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/3136-134-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/3136-135-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/3136-136-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/3136-137-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/3136-138-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download