5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb

General

Target

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
Size

931KB
MD5

4d1981698aeeb60eac7c3be83f3eaf6b
SHA1

b2ea8c012b32e55371ceec9e2eb91f4effe8900a
SHA256

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb
SHA512

17588bbbf15794068803015d7e9f8014061a536399925dcd8bd8d775689fd927ab2a011d163eb206c401c533f7301b842c65b12f571592348af2b811368322e4
SSDEEP

24576:y6IMwPvmB/wWq+5DUTt7FGSwmpu8nL6YK:y6j19rut7FoU56

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/4248-133-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4248-135-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4248-136-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4248-137-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/4248-138-0x0000000000400000-0x00000000004EA000-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:

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.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:

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

description	pid	process	target process
PID 1772 set thread context of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

pid	process
4248	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
4248	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
4248	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
4248	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
4248	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

description	pid	process	target process
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
PID 1772 wrote to memory of 4248	1772	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe	5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe

C:\Users\Admin\AppData\Local\Temp\5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
"C:\Users\Admin\AppData\Local\Temp\5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1772

C:\Users\Admin\AppData\Local\Temp\5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe
"C:\Users\Admin\AppData\Local\Temp\5ded6890e8f2b0332d0f975216640617982f748611303ece233e7317a7c743eb.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4248

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/4248-132-0x0000000000000000-mapping.dmp

Download
memory/4248-133-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4248-135-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4248-136-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4248-137-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/4248-138-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads