63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca

General

Target

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
Size

935KB
MD5

60b6a6bff2c58c3c4985df4333bf4845
SHA1

b31ec8520b268ab7b0e1009f1cbfd677e9e966c0
SHA256

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca
SHA512

48e5bf5dc0b4af79372886faab4e30f61a3830a0ba4f1a17b68488b45f118934f8068e2b394f52569f40b0bb7686ee7f214093e77b8cebfefa8cd71f3e260cc3
SSDEEP

12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:oyHv5Z+Wzv7AiBll0OBWi6si9G

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 8 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1332-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-65-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1332-66-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

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:

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

description	pid	process	target process
PID 1632 set thread context of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

pid process

1332 63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

pid	process
1332	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

description	pid	process	target process
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
PID 1632 wrote to memory of 1332	1632	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe	63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe

C:\Users\Admin\AppData\Local\Temp\63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
"C:\Users\Admin\AppData\Local\Temp\63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1632

C:\Users\Admin\AppData\Local\Temp\63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe
"C:\Users\Admin\AppData\Local\Temp\63e0cb690c5e3f438970ffad8c9f8b369580a2bae81d4f75d2417a5ce672aeca.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:1332

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/1332-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-59-0x00000000004F0400-mapping.dmp

Download
memory/1332-61-0x00000000761F1000-0x00000000761F3000-memory.dmp

Filesize
8KB

Download
memory/1332-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-65-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1332-66-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads