78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050

General

Target

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
Size

4.0MB
MD5

ff51d0152c58b9d85cf353eee7ff73ad
SHA1

bc2aa9286fde02c12d6c7dff50c48ae02874a16a
SHA256

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050
SHA512

9370bc0483c9de3775b1e66a87773540dc45c86c2743868426a50e4ea85b52c8ef612e13b6ab808de9afc6441b3c5c4518de51cbac8a333aeaec7244af9a8d9b
SSDEEP

98304:eSjiJiKlFDlv0WEe2kh8qZJcKObpEQIj6s1yCQx/ouxOq:eSjM1FDlv0WE0Jcxpv6yCKor

Score

9^/10

bootkit evasion persistence trojan upx

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:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.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:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

UPX packed file 26 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2264-8-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-7-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-10-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-6-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-36-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-51-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-50-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-49-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-46-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-44-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-42-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-40-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-38-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-34-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-32-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-31-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-28-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-26-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-24-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-22-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-20-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-18-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-16-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-14-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-12-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2264-54-0x0000000010000000-0x000000001003E000-memory.dmp	upx

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
bootkit persistence

Bootkit
T1542.003

Processes:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

description ioc process

File opened for modification \??\PhysicalDrive0 78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

pid process

2264 78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

pid process

2264 78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

description	ioc	process
File opened for modification	\??\PhysicalDrive0	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

pid	process
2264	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
2264	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
2264	78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe

C:\Users\Admin\AppData\Local\Temp\78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe
"C:\Users\Admin\AppData\Local\Temp\78bbdc7efd2afa13ba43476c04afbe99108a1fd86a33923bc388ee569e090050.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2264

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Credential Access

Discovery

Query Registry

2

T1012

Virtualization/Sandbox Evasion

1

T1497

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2264-0-0x0000000000400000-0x0000000000DF4000-memory.dmp

Filesize
10.0MB

Download
memory/2264-1-0x00000000771F0000-0x00000000771F2000-memory.dmp

Filesize
8KB

Download
memory/2264-3-0x0000000000400000-0x0000000000DF4000-memory.dmp

Filesize
10.0MB

Download
memory/2264-5-0x0000000000400000-0x0000000000DF4000-memory.dmp

Filesize
10.0MB

Download
memory/2264-4-0x0000000000400000-0x0000000000DF4000-memory.dmp

Filesize
10.0MB

Download
memory/2264-8-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-7-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-10-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-6-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-36-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-51-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-50-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-49-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-46-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-44-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-42-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-40-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-38-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-34-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-32-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-31-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-28-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-26-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-24-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-22-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-20-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-18-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-16-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-14-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-12-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-52-0x0000000000400000-0x0000000000DF4000-memory.dmp

Filesize
10.0MB

Download
memory/2264-54-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2264-56-0x0000000000400000-0x0000000000DF4000-memory.dmp

Filesize
10.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads