39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb

Analysis

max time kernel
60s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 06:42

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General

Target

39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
Size

1.1MB
MD5

bbb203b301921f2e6c68644138324812
SHA1

828eaf43f6c3c0391cbc7cf9f0ae309a7de1808d
SHA256

39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb
SHA512

12867b8f82ba07c7e8b9a9f7498a53c6305c518e1c7a1bf134be34c94c9b757c555d3f3ccf8d7652c129e05971657079e3ef281b38efd268d486e569b57f4c00
SSDEEP

24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sJ:U4TzJJm9R9kFTSbNtkwo+5Vrle5c

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe

description	pid	process	target process
PID 400 set thread context of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe

pid	process
1884	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
1884	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
1884	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
1884	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
1884	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe

description	pid	process	target process
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
PID 400 wrote to memory of 1884	400	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe	39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe

C:\Users\Admin\AppData\Local\Temp\39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
"C:\Users\Admin\AppData\Local\Temp\39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:400

C:\Users\Admin\AppData\Local\Temp\39c923bbfaa5451fdfddbf55391c8a63c6786ee7d56c70e4a8e1fa3cbc07d5bb.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:1884

Network

MITRE ATT&CK Matrix

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Downloads

memory/1884-132-0x0000000000000000-mapping.dmp

Download
memory/1884-133-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1884-134-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1884-135-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1884-136-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1884-137-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download