5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0

General

Target

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
Size

931KB
MD5

d544b8c222c0f85605f22607320b543a
SHA1

cee7a146a21e712b1c097dcdd1545085cac3cd06
SHA256

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0
SHA512

2c0e5a45e1764cc292dab3937fc4b89632299b87bc98fbf92464e812d4cad6c385b16b2c64e7664e325c4e5502c768da59ff9bba3aba7e4de600dfa494114744
SSDEEP

24576:C6IMwPvmB/wWq+5DUTt7FGSwmpu8nL6YK7:C6j19rut7FoU56J

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4404-133-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4404-135-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4404-136-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4404-137-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4404-138-0x0000000000400000-0x00000000004EA000-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:

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.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:

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

description	pid	process	target process
PID 3368 set thread context of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

pid	process
4404	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
4404	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
4404	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
4404	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
4404	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

description	pid	process	target process
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
PID 3368 wrote to memory of 4404	3368	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe	5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe

C:\Users\Admin\AppData\Local\Temp\5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
"C:\Users\Admin\AppData\Local\Temp\5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3368

C:\Users\Admin\AppData\Local\Temp\5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe
"C:\Users\Admin\AppData\Local\Temp\5de0452016a7c0f8fde08d1ae8d46951420cd89f03ae0411241c18517502d5e0.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4404

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/4404-132-0x0000000000000000-mapping.dmp

Download
memory/4404-133-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4404-135-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4404-136-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4404-137-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4404-138-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads