ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25

General

Target

ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
Size

599KB
MD5

3b41f4b185cec578e431a5497c91ef8d
SHA1

e2f7903932f3bfdecc95c6d2f965ee1678cee36e
SHA256

ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25
SHA512

7397fa48e8cb9561c3e01a5e5408edd81c2a7df9fb40d974cf3eb78c755f057c018a8df41992b4e69d0ad40d94d3a2d5c561add9cf704dc93778c53f3c1d20d7
SSDEEP

12288:Dnp7MTrnNc4cMCEASQPCnXYjCsCutCfAIh+ww3d:jpITTNcmkS0CnIjoNhat

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 4 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4920 set thread context of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
876	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
876	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
876	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
876	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
876	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
876	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84
PID 4920 wrote to memory of 876	4920	ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe	84

C:\Users\Admin\AppData\Local\Temp\ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
"C:\Users\Admin\AppData\Local\Temp\ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4920
- C:\Users\Admin\AppData\Local\Temp\ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe
  "C:\Users\Admin\AppData\Local\Temp\ecd50b7fe75a261e48170ed17bafd85079bd9aeef2b16a46673561086117ad25.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:876

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/876-135-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/876-136-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/876-138-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/876-139-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/876-140-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/876-141-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/4920-132-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/4920-133-0x0000000000610000-0x0000000000613000-memory.dmp

Filesize
12KB

Download
memory/4920-137-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads