94d2559879eec79d9ffb68526edcda04106f486b9044fdc92bdb02ca88adfbc0

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2024 23:33

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General

Target

44b5e8ba48463ac53a256a40abdbbd80.exe
Size

314KB
MD5

44b5e8ba48463ac53a256a40abdbbd80
SHA1

05fe0a0428da1f45d9592d0104ee68a37d3be11a
SHA256

94d2559879eec79d9ffb68526edcda04106f486b9044fdc92bdb02ca88adfbc0
SHA512

40764b7d627eedfc1a9517ea7a1ec548cd0c272ad64121b7d71d4579581f1775c636ed6e46c410f578a41b834b8a06942a58a4d7609513a1feaf2e875f08be64
SSDEEP

6144:6/TGarVjnOhA1WxDLe6gvjmgw3vdZTPa7KzIU/wgPm:6/1rVkA1WDLe6W3CdBiOzIUi

Score

6^/10

Malware Config

Signatures

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

44b5e8ba48463ac53a256a40abdbbd80.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	44b5e8ba48463ac53a256a40abdbbd80.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	44b5e8ba48463ac53a256a40abdbbd80.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

44b5e8ba48463ac53a256a40abdbbd80.exe

description pid process target process

PID 2852 set thread context of 4916 2852 44b5e8ba48463ac53a256a40abdbbd80.exe 44b5e8ba48463ac53a256a40abdbbd80.exe

description	pid	process	target process
PID 2852 set thread context of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

44b5e8ba48463ac53a256a40abdbbd80.exe

pid	process
4916	44b5e8ba48463ac53a256a40abdbbd80.exe
4916	44b5e8ba48463ac53a256a40abdbbd80.exe
4916	44b5e8ba48463ac53a256a40abdbbd80.exe
4916	44b5e8ba48463ac53a256a40abdbbd80.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

44b5e8ba48463ac53a256a40abdbbd80.exe

pid process

2852 44b5e8ba48463ac53a256a40abdbbd80.exe

pid	process
2852	44b5e8ba48463ac53a256a40abdbbd80.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

44b5e8ba48463ac53a256a40abdbbd80.exe

description	pid	process	target process
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe
PID 2852 wrote to memory of 4916	2852	44b5e8ba48463ac53a256a40abdbbd80.exe	44b5e8ba48463ac53a256a40abdbbd80.exe

C:\Users\Admin\AppData\Local\Temp\44b5e8ba48463ac53a256a40abdbbd80.exe
"C:\Users\Admin\AppData\Local\Temp\44b5e8ba48463ac53a256a40abdbbd80.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2852

C:\Users\Admin\AppData\Local\Temp\44b5e8ba48463ac53a256a40abdbbd80.exe
C:\Users\Admin\AppData\Local\Temp\44b5e8ba48463ac53a256a40abdbbd80.exe
2⤵
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4916

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4916-3-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4916-5-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4916-4-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4916-2-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/4916-6-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download