9ac45ec0a4e37b2a770933e5704b17de95c5581bd217c16102d44f58876c0389

General

Target

CrackedOnetap.exe
Size

4.5MB
MD5

a23861ef2a7db7e16f94815b3563d2a7
SHA1

b49f702cba643340b234100c6b31d47943c2d8bf
SHA256

9ac45ec0a4e37b2a770933e5704b17de95c5581bd217c16102d44f58876c0389
SHA512

cac32b4c8d1c33792538a634d4a945f36259347e71ff8f6098914242e98f25f1713f9490d8b9e77b1efec4318171066bfce3d35485091f4cfe403acf2cc01706

Score

9^/10

evasion spyware 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:

CrackedOnetap.exe

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

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

Data from Local System
T1005

Credentials in Files
T1081
Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

CrackedOnetap.exe

description ioc process

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

Processes:

CrackedOnetap.exe

description pid process target process

PID 3328 set thread context of 1328 3328 CrackedOnetap.exe AppLaunch.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AppLaunch.exe

pid process

1328 AppLaunch.exe
1328 AppLaunch.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AppLaunch.exe

description pid process

Token: SeDebugPrivilege 1328 AppLaunch.exe

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

description	pid	process	target process
PID 3328 set thread context of 1328	3328	CrackedOnetap.exe	AppLaunch.exe

pid	process
1328	AppLaunch.exe
1328	AppLaunch.exe

description	pid	process
Token: SeDebugPrivilege	1328	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

CrackedOnetap.exe

description	pid	process	target process
PID 3328 wrote to memory of 1328	3328	CrackedOnetap.exe	AppLaunch.exe
PID 3328 wrote to memory of 1328	3328	CrackedOnetap.exe	AppLaunch.exe
PID 3328 wrote to memory of 1328	3328	CrackedOnetap.exe	AppLaunch.exe
PID 3328 wrote to memory of 1328	3328	CrackedOnetap.exe	AppLaunch.exe
PID 3328 wrote to memory of 1328	3328	CrackedOnetap.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\CrackedOnetap.exe
"C:\Users\Admin\AppData\Local\Temp\CrackedOnetap.exe"
1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3328
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1328

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1328-137-0x0000000005800000-0x000000000583C000-memory.dmp

Filesize
240KB

Download
memory/1328-139-0x00000000083C0000-0x0000000008964000-memory.dmp

Filesize
5.6MB

Download
memory/1328-129-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1328-134-0x0000000005FB0000-0x00000000065C8000-memory.dmp

Filesize
6.1MB

Download
memory/1328-135-0x0000000007830000-0x0000000007842000-memory.dmp

Filesize
72KB

Download
memory/1328-136-0x0000000007990000-0x0000000007A9A000-memory.dmp

Filesize
1.0MB

Download
memory/1328-128-0x0000000000000000-mapping.dmp

Download
memory/1328-138-0x0000000005840000-0x00000000058A6000-memory.dmp

Filesize
408KB

Download
memory/1328-145-0x0000000008EA0000-0x00000000093CC000-memory.dmp

Filesize
5.2MB

Download
memory/1328-140-0x0000000005A10000-0x0000000005AA2000-memory.dmp

Filesize
584KB

Download
memory/1328-141-0x0000000005AB0000-0x0000000005B26000-memory.dmp

Filesize
472KB

Download
memory/1328-142-0x0000000007880000-0x000000000789E000-memory.dmp

Filesize
120KB

Download
memory/1328-143-0x0000000007BF0000-0x0000000007C40000-memory.dmp

Filesize
320KB

Download
memory/1328-144-0x0000000007E10000-0x0000000007FD2000-memory.dmp

Filesize
1.8MB

Download
memory/3328-124-0x0000000000400000-0x0000000000D45000-memory.dmp

Filesize
9.3MB

Download

Analysis

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