c630fc1a9602a939621027c5c7c6be78e598b66d86fec0ed103ebae22fc99577

Analysis

max time kernel
142s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
24/10/2023, 08:53

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General

Target

file.exe
Size

3.9MB
MD5

6c13146feeabc071309b41335514bf99
SHA1

127ba6047bdbc24d66a2be4d975bfc8d8bbf3808
SHA256

c630fc1a9602a939621027c5c7c6be78e598b66d86fec0ed103ebae22fc99577
SHA512

f617e7168a9b4848d2278bdc5dd0cd8986f47300d58644121adc43c7236333ba8474309ce25be96709103e5ee1a4f3e62471b1fc2e876c347505920965144a0e
SSDEEP

49152:9Zt7mOXOJ79zFO/xx25/g0wDHIhQXjoLBaBhIT2iL54oU6Hhs2WtuHr1j7jEuPYM:9/hOJYrVjIhQXEiil7H6pSJpY3ZU0zK

Score

9^/10

evasion spyware 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__	file.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

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

Loads dropped DLL 1 IoCs

pid	Process
1196	file.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/1196-11-0x0000000000F60000-0x000000000177C000-memory.dmp	themida
behavioral2/memory/1196-37-0x0000000000F60000-0x000000000177C000-memory.dmp	themida

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

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	file.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1196	file.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1196 set thread context of 3116	1196	file.exe	89

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1196	file.exe
1196	file.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe
3116	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89
PID 1196 wrote to memory of 3116	1196	file.exe	89

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1196
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll

Filesize
742KB

MD5
544cd51a596619b78e9b54b70088307d

SHA1
4769ddd2dbc1dc44b758964ed0bd231b85880b65

SHA256
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd

SHA512
f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719

Download Submit
memory/1196-18-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-29-0x00000000064A0000-0x00000000065A0000-memory.dmp

Filesize
1024KB

Download
memory/1196-3-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-5-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-4-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-6-0x0000000077A24000-0x0000000077A26000-memory.dmp

Filesize
8KB

Download
memory/1196-7-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-11-0x0000000000F60000-0x000000000177C000-memory.dmp

Filesize
8.1MB

Download
memory/1196-12-0x0000000005C40000-0x0000000005CDC000-memory.dmp

Filesize
624KB

Download
memory/1196-13-0x0000000000F60000-0x000000000177C000-memory.dmp

Filesize
8.1MB

Download
memory/1196-14-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-15-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-16-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-0-0x0000000000F60000-0x000000000177C000-memory.dmp

Filesize
8.1MB

Download
memory/1196-2-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-19-0x0000000005E30000-0x0000000005FC2000-memory.dmp

Filesize
1.6MB

Download
memory/1196-37-0x0000000000F60000-0x000000000177C000-memory.dmp

Filesize
8.1MB

Download
memory/1196-26-0x00000000061C0000-0x00000000061D0000-memory.dmp

Filesize
64KB

Download
memory/1196-27-0x0000000005E20000-0x0000000005E30000-memory.dmp

Filesize
64KB

Download
memory/1196-28-0x0000000005E20000-0x0000000005E30000-memory.dmp

Filesize
64KB

Download
memory/1196-1-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/1196-30-0x00000000064A0000-0x00000000065A0000-memory.dmp

Filesize
1024KB

Download
memory/1196-25-0x0000000005E20000-0x0000000005E30000-memory.dmp

Filesize
64KB

Download
memory/1196-36-0x0000000076CC0000-0x0000000076DB0000-memory.dmp

Filesize
960KB

Download
memory/3116-35-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3116-33-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3116-31-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3116-38-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3116-39-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3116-40-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download