5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
26/05/2024, 11:39

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General

Target

5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Size

4.1MB
MD5

582df70d236638d6d5724b6c0e599033
SHA1

5b225fcec25a935432a1e4db3ca307c3bf29c55d
SHA256

5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8
SHA512

66870e15b7bcccacc0861bce6a6da89d061b710eaca4cc53a8fb6fa92dc7969d8b8064c5c87f8c958b2d9acd7bb69059e828ca14f4b1384bb8e896a91d686f4e
SSDEEP

98304:suKyLxLVExj+VT9BfLUR9ne7diVFJyBWt9ZpZVLo/ekb2B8bPb:szyLZEjG9Z4Rd6gcipLLdkbGUz

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

Checks BIOS information in registry 2 TTPs 3 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	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

UPX packed file 24 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2060-54-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-22-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-57-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-52-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-50-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-48-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-46-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-44-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-42-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-40-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-38-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-36-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-34-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-32-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-30-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-28-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-26-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-24-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-20-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-18-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-16-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-15-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-14-0x0000000002900000-0x000000000293E000-memory.dmp	upx
behavioral1/memory/2060-62-0x0000000002900000-0x000000000293E000-memory.dmp	upx

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	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.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

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

Suspicious use of AdjustPrivilegeToken 49 IoCs

description	pid	Process
Token: SeDebugPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 1	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeCreateTokenPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeAssignPrimaryTokenPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeLockMemoryPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeIncreaseQuotaPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeMachineAccountPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeTcbPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeSecurityPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeTakeOwnershipPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeLoadDriverPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeSystemProfilePrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeSystemtimePrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeProfSingleProcessPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeIncBasePriorityPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeCreatePagefilePrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeCreatePermanentPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeBackupPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeRestorePrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeShutdownPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeDebugPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeAuditPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeSystemEnvironmentPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeChangeNotifyPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeRemoteShutdownPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeUndockPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeSyncAgentPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeEnableDelegationPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeManageVolumePrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeImpersonatePrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: SeCreateGlobalPrivilege	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 31	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 32	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 33	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 34	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 35	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 36	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 37	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 38	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 39	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 40	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 41	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 42	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 43	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 44	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 45	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 46	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 47	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
Token: 48	2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
2060	5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe

C:\Users\Admin\AppData\Local\Temp\5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.exe
"C:\Users\Admin\AppData\Local\Temp\5290d2b1a7abbbaa500b421d32d53fd4d5a1fd149bb3c65700afb65f09c3b3f8.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 AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2060-0-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-1-0x0000000077CE0000-0x0000000077CE2000-memory.dmp

Filesize
8KB

Download
memory/2060-3-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-5-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-4-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-9-0x0000000010000000-0x000000001003C000-memory.dmp

Filesize
240KB

Download
memory/2060-13-0x00000000033F0000-0x00000000034F1000-memory.dmp

Filesize
1.0MB

Download
memory/2060-54-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-22-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-57-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-52-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-50-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-48-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-46-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-44-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-42-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-40-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-38-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-36-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-34-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-32-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-30-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-28-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-26-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-24-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-20-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-18-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-16-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-15-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-14-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-58-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-59-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-60-0x0000000010000000-0x000000001003C000-memory.dmp

Filesize
240KB

Download
memory/2060-61-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-62-0x0000000002900000-0x000000000293E000-memory.dmp

Filesize
248KB

Download
memory/2060-63-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-64-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-65-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-66-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-67-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-68-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-69-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-70-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-71-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-72-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-73-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download
memory/2060-74-0x0000000000400000-0x0000000000E93000-memory.dmp

Filesize
10.6MB

Download