81048bf4155b892eb9a1261797cb3cfd07981eb1d81dd9357499977aa6127e52

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
30-06-2024 03:45

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General

Target

Veocity V3.exe
Size

19.6MB
MD5

793d687a34dd9b4b0e32ae90a456fe53
SHA1

a849a486ec19a51b745fb0c307010b0c77e983a3
SHA256

81048bf4155b892eb9a1261797cb3cfd07981eb1d81dd9357499977aa6127e52
SHA512

7b06c3c2c870830eb1e6d7479c01764d65568c6f2b581f4cd0839c36003fd6456e0f9d70d44e7454bd9c8920d386df9ef1257621c8ebcda0c1bc128a1ea6134b
SSDEEP

393216:Nl+M++091iDHxLEA2oLfn1OPnND0TkM9s1jEfchFlx46ool0c+nq3:LR++WAxh2yf1Q29+6cflujc+4

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

Processes:

Veocity V3.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Veocity V3.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	Veocity V3.exe

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:

Veocity V3.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	Veocity V3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	Veocity V3.exe

Themida packer 2 IoCs
Detects Themida, an advanced Windows software protection system.
themida

Processes:

resource yara_rule

behavioral1/memory/1924-4-0x0000000000400000-0x0000000001D12000-memory.dmp themida
behavioral1/memory/1924-6-0x0000000000400000-0x0000000001D12000-memory.dmp themida
Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

Veocity V3.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Veocity V3.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

Veocity V3.exe

pid process

1924 Veocity V3.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2584 1924 WerFault.exe Veocity V3.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

Veocity V3.exe

pid process

1924 Veocity V3.exe

resource	yara_rule
behavioral1/memory/1924-4-0x0000000000400000-0x0000000001D12000-memory.dmp	themida
behavioral1/memory/1924-6-0x0000000000400000-0x0000000001D12000-memory.dmp	themida

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	Veocity V3.exe

pid	process
1924	Veocity V3.exe

pid	pid_target	process	target process
2584	1924	WerFault.exe	Veocity V3.exe

pid	process
1924	Veocity V3.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

Veocity V3.exe

description	pid	process	target process
PID 1924 wrote to memory of 2584	1924	Veocity V3.exe	WerFault.exe
PID 1924 wrote to memory of 2584	1924	Veocity V3.exe	WerFault.exe
PID 1924 wrote to memory of 2584	1924	Veocity V3.exe	WerFault.exe
PID 1924 wrote to memory of 2584	1924	Veocity V3.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\Veocity V3.exe
"C:\Users\Admin\AppData\Local\Temp\Veocity V3.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: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1924 -s 572
2⤵
- Program crash
PID:2584

MITRE ATT&CK Matrix ATT&CK v13

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

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1924-0-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-1-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-3-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-4-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-5-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-6-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-7-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-8-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-9-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-10-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-11-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-12-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-13-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-14-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-15-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-16-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-17-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-18-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-19-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-20-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-23-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-24-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-25-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-26-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-27-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-28-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-29-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-31-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-30-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-34-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-33-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-32-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-37-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-38-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-36-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download
memory/1924-35-0x0000000000400000-0x0000000001D12000-memory.dmp

Filesize
25.1MB

Download