7fdb8b5038bb8f1f5367f8d6a1cf90f96b41482a836b62db72ef4fd139a4fdd2

General

Target

PoseidonLauncher.exe
Size

8.3MB
MD5

1726cc919807c2ec45d387dc9c414fc0
SHA1

8b795fbda3b933f89d2fa13f2674649ddbc7abed
SHA256

89a70543929e782c5c76770c9db1c2c749fa2fdf877442ca208b83c737b81abf
SHA512

2cff9fa0ae3e06ff7216aff58409aa4cf38a000f6c242347e8906c780e87523b92bbb8a5a23e06b1d150356583e588549c79af3c6731bc188fa676e31ac60164
SSDEEP

196608:CuxijB/LjJ8mj05U8DWXEqoGdf0dk9pYQAIwNwy1CHUE58:CuxiV/Ll8mA5sEqoIa/hNwyw0c8

Score

9^/10

evasion themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	PoseidonLauncher.exe

Downloads MZ/PE file

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

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

Themida packer 24 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/116-0-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-5-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-6-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-4-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-7-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-15-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-16-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-17-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-18-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-34-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-35-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-37-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-39-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-40-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-41-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-42-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-43-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-44-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-45-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-46-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-47-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-48-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-49-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida
behavioral2/memory/116-50-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	PoseidonLauncher.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
116	PoseidonLauncher.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
116	PoseidonLauncher.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
116	PoseidonLauncher.exe

C:\Users\Admin\AppData\Local\Temp\PoseidonLauncher.exe
"C:\Users\Admin\AppData\Local\Temp\PoseidonLauncher.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/116-0-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-1-0x00007FFFFEFA4000-0x00007FFFFEFA5000-memory.dmp

Filesize
4KB

Download
memory/116-2-0x00007FFFFEF40000-0x00007FFFFF209000-memory.dmp

Filesize
2.8MB

Download
memory/116-3-0x00007FFFFEF40000-0x00007FFFFF209000-memory.dmp

Filesize
2.8MB

Download
memory/116-9-0x0000000180000000-0x0000000180071000-memory.dmp

Filesize
452KB

Download
memory/116-8-0x0000000180000000-0x0000000180071000-memory.dmp

Filesize
452KB

Download
memory/116-5-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-6-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-4-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-7-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-15-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-16-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-17-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-18-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-34-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-35-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-36-0x00007FFFFEFA4000-0x00007FFFFEFA5000-memory.dmp

Filesize
4KB

Download
memory/116-38-0x00007FFFFEF40000-0x00007FFFFF209000-memory.dmp

Filesize
2.8MB

Download
memory/116-37-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-39-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-40-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-41-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-42-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-43-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-44-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-45-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-46-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-47-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-48-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-49-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download
memory/116-50-0x00007FF7B6760000-0x00007FF7B7DF6000-memory.dmp

Filesize
22.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads