6eeefc25fe1d24d3f46b554a31aea357a4cd04635db5c32dfddf28b5446c09d3

Analysis

max time kernel
137s
max time network
130s
platform
windows7_x64
resource
win7-en-20210920
submitted
24-09-2021 10:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe
Size

2.7MB
MD5

8c9f6311f6c49a27f0d5250d76f3004b
SHA1

d4efeaab6b62b7ceb35a1797ee8dfcfff10cbdd7
SHA256

62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3
SHA512

64acfb4fd407098c200951282c985ae9670b237d18c9b91b08a04313a503e3956cfddecf6d4341dbc67887918578454ad0c014061fbec4732ebc4cdcce20c9b9

Score

9^/10

evasion themida trojan

Malware Config

Signatures

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

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:

62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral15/memory/1192-55-0x00000000011B0000-0x00000000018C5000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

pid process

1192 62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

pid process

1192 62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

pid	process
1192	62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

pid	process
1192	62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe

C:\Users\Admin\AppData\Local\Temp\62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe
"C:\Users\Admin\AppData\Local\Temp\62b28222159f1b1abe80bec49c89444448c41623a93895afafb7563fe82ffdd3.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1192

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1192-54-0x0000000075661000-0x0000000075663000-memory.dmp

Filesize
8KB

Download
memory/1192-55-0x00000000011B0000-0x00000000018C5000-memory.dmp

Filesize
7.1MB

Download
memory/1192-56-0x00000000011B1000-0x00000000011D8000-memory.dmp

Filesize
156KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads