a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4

Analysis

max time kernel
184s
max time network
189s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:46

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General

Target

a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
Size

1.3MB
MD5

7c24bb188c82b95a6229f4507285630a
SHA1

7a320cbac1def0a451dcd6a566ba54684501c6b1
SHA256

a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4
SHA512

ad794293286aaf6e327b2d8f93d394dc5d28a48eb80e0390581eb7188eb466a7705a36098cf1ea8217f2fb7e25aec971d5ba185f8c9ca4bf4038a4d8ec4c5452
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakk:zrKo4ZwCOnYjVmJPaL

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe

description	pid	process	target process
PID 1576 set thread context of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe

pid	process
2408	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
2408	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
2408	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
2408	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
2408	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe

description	pid	process	target process
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
PID 1576 wrote to memory of 2408	1576	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe	a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe

C:\Users\Admin\AppData\Local\Temp\a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
"C:\Users\Admin\AppData\Local\Temp\a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1576

C:\Users\Admin\AppData\Local\Temp\a83f3f20900774f939940b51a7877221c53b4102f01e32a6773c8144c08334d4.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:2408

Network

MITRE ATT&CK Matrix

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Downloads

memory/2408-132-0x0000000000000000-mapping.dmp

Download
memory/2408-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2408-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2408-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2408-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2408-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download