d2aebb17723f630ed845a183d5b4af78139ecefd467c6039719a1b3e9ea133dc

Analysis

max time kernel
142s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
21-03-2023 14:34

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General

Target

2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
Size

6.8MB
MD5

7923c53381886a69939a56da10dcaa42
SHA1

a9f1879a7784933381548e9b8cf10462c3910693
SHA256

2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd
SHA512

b701902129a3f067076d2aae6ac5d73c59eb4c843f51f45ad40e0c2103883246b2f0ac4da57368c51ac9dd10f6adcf2d5a78632ee319ca5c47b1d420c9de5d4a
SSDEEP

98304:ftyBvUTI3/T/O5JtzAE0A050xf3yhDWbMsnJfdViU7DICtzkcPLC+5HTb/hIekb3:f8JRaXQ2xfaWYsJlVdDIaL9b5fzC/

Score

9^/10

discovery evasion spyware stealer themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

DpEditor.exejaudie.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	DpEditor.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	jaudie.exe

Checks BIOS information in registry 2 TTPs 4 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

DpEditor.exejaudie.exe

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

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1524 cmd.exe
Executes dropped EXE 2 IoCs

Processes:

jaudie.exeDpEditor.exe

pid process

1092 jaudie.exe
1940 DpEditor.exe
Loads dropped DLL 2 IoCs

Processes:

cmd.exejaudie.exe

pid process

1800 cmd.exe
1092 jaudie.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
1524	cmd.exe

pid	process
1092	jaudie.exe
1940	DpEditor.exe

pid	process
1800	cmd.exe
1092	jaudie.exe

Themida packer 19 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe	themida
C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe	themida
C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe	themida
behavioral1/memory/1092-159-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
behavioral1/memory/1092-160-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
behavioral1/memory/1092-161-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
behavioral1/memory/1092-162-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
behavioral1/memory/1092-163-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
behavioral1/memory/1092-164-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe	themida
behavioral1/memory/1092-169-0x00000000008C0000-0x0000000001004000-memory.dmp	themida
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe	themida
behavioral1/memory/1940-171-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida
behavioral1/memory/1940-172-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida
behavioral1/memory/1940-173-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida
behavioral1/memory/1940-174-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida
behavioral1/memory/1940-175-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida
behavioral1/memory/1940-176-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida
behavioral1/memory/1940-177-0x0000000000CA0000-0x00000000013E4000-memory.dmp	themida

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

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

jaudie.exeDpEditor.exe

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

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

jaudie.exeDpEditor.exe

pid process

1092 jaudie.exe
1940 DpEditor.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
1092	jaudie.exe
1940	DpEditor.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2004 timeout.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

DpEditor.exe

pid process

1940 DpEditor.exe

pid	process
2004	timeout.exe

pid	process
1940	DpEditor.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exejaudie.exeDpEditor.exe

pid	process
1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
1092	jaudie.exe
1940	DpEditor.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.execmd.execmd.exejaudie.exe

description	pid	process	target process
PID 1996 wrote to memory of 1800	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1800	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1800	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1800	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1524	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1524	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1524	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1996 wrote to memory of 1524	1996	2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe	cmd.exe
PID 1524 wrote to memory of 2004	1524	cmd.exe	timeout.exe
PID 1524 wrote to memory of 2004	1524	cmd.exe	timeout.exe
PID 1524 wrote to memory of 2004	1524	cmd.exe	timeout.exe
PID 1524 wrote to memory of 2004	1524	cmd.exe	timeout.exe
PID 1800 wrote to memory of 1092	1800	cmd.exe	jaudie.exe
PID 1800 wrote to memory of 1092	1800	cmd.exe	jaudie.exe
PID 1800 wrote to memory of 1092	1800	cmd.exe	jaudie.exe
PID 1800 wrote to memory of 1092	1800	cmd.exe	jaudie.exe
PID 1092 wrote to memory of 1940	1092	jaudie.exe	DpEditor.exe
PID 1092 wrote to memory of 1940	1092	jaudie.exe	DpEditor.exe
PID 1092 wrote to memory of 1940	1092	jaudie.exe	DpEditor.exe
PID 1092 wrote to memory of 1940	1092	jaudie.exe	DpEditor.exe

C:\Users\Admin\AppData\Local\Temp\2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe
"C:\Users\Admin\AppData\Local\Temp\2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe"
1⤵
- Maps connected drives based on registry
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1996

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1800

C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe
C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe
3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1092

C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe
"C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe"
4⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
PID:1940

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout -t 5 && del "C:\Users\Admin\AppData\Local\Temp\2b0487817f8cf2592db53cea34fa30f2db1a06d046759f23f3e72a0dc61034dd.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1524

C:\Windows\SysWOW64\timeout.exe
timeout -t 5
3⤵
- Delays execution with timeout.exe
PID:2004

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\30C8.tmp
Filesize
32B

MD5
502ef3f3ece4863580320144bb4def88

SHA1
c9b0633d81023b22bd1ac521797b853fc4ba1014

SHA256
5e4a980e509800ef5eba533fbfb5e7f38bd55d4b72008bb14be344a6c699a945

SHA512
28d53daf4f9c126cd639bb52254c70cca7198de167b64fd938168bfa22410ac6dcc5d34f740aad44d6a6eb76334a5dd422a65e7e4f6ab809df7ff4d110110228

Download Submit
C:\Users\Admin\AppData\Local\Temp\31C5.tmp
Filesize
71KB

MD5
7634ebd082abbba35a8e6a300ec83c51

SHA1
953666e70fbed932e4bed446f1d1e432781972b7

SHA256
792aa1b2f647c981a8778a35717809ff0783bc4b6c022e6ed049c1029f6c584f

SHA512
6f95e7c7c4548ad206294e5fc13f9ed0bad9476e5775ac4e06bd324c6e0a14382fcf5f604e5899084ee2f3733405716d60842f3393d5fa174902dbb055d40f3e

Download Submit
C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe
Filesize
2.8MB

MD5
8c3b5ff6c965a848dbd1c4b176858bd5

SHA1
fcfd484b841b1cc6817dac5a53fda85c7ba67714

SHA256
c3bc43cdd95807cf49f9076ef36fbc54036606b8054b20e6896d43045e134d73

SHA512
a7c323bee8a2473b7e093af265de322355bbaf82661486dcd79b17c1049412e94ac5dc92588a4c387e629722f10ef3b1571a29cc057be0aa95c22f428a0b3e07

Download Submit
C:\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe
Filesize
2.8MB

MD5
8c3b5ff6c965a848dbd1c4b176858bd5

SHA1
fcfd484b841b1cc6817dac5a53fda85c7ba67714

SHA256
c3bc43cdd95807cf49f9076ef36fbc54036606b8054b20e6896d43045e134d73

SHA512
a7c323bee8a2473b7e093af265de322355bbaf82661486dcd79b17c1049412e94ac5dc92588a4c387e629722f10ef3b1571a29cc057be0aa95c22f428a0b3e07

Download Submit
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe
Filesize
2.8MB

MD5
8c3b5ff6c965a848dbd1c4b176858bd5

SHA1
fcfd484b841b1cc6817dac5a53fda85c7ba67714

SHA256
c3bc43cdd95807cf49f9076ef36fbc54036606b8054b20e6896d43045e134d73

SHA512
a7c323bee8a2473b7e093af265de322355bbaf82661486dcd79b17c1049412e94ac5dc92588a4c387e629722f10ef3b1571a29cc057be0aa95c22f428a0b3e07

Download Submit
\Users\Admin\AppData\Roaming\886A1A2F9B0AF0C6\jaudie.exe
Filesize
2.8MB

MD5
8c3b5ff6c965a848dbd1c4b176858bd5

SHA1
fcfd484b841b1cc6817dac5a53fda85c7ba67714

SHA256
c3bc43cdd95807cf49f9076ef36fbc54036606b8054b20e6896d43045e134d73

SHA512
a7c323bee8a2473b7e093af265de322355bbaf82661486dcd79b17c1049412e94ac5dc92588a4c387e629722f10ef3b1571a29cc057be0aa95c22f428a0b3e07

Download Submit
\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe
Filesize
2.8MB

MD5
8c3b5ff6c965a848dbd1c4b176858bd5

SHA1
fcfd484b841b1cc6817dac5a53fda85c7ba67714

SHA256
c3bc43cdd95807cf49f9076ef36fbc54036606b8054b20e6896d43045e134d73

SHA512
a7c323bee8a2473b7e093af265de322355bbaf82661486dcd79b17c1049412e94ac5dc92588a4c387e629722f10ef3b1571a29cc057be0aa95c22f428a0b3e07

Download Submit
memory/1092-159-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1092-169-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1092-164-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1092-163-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1092-162-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1092-161-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1092-160-0x00000000008C0000-0x0000000001004000-memory.dmp

Filesize
7.3MB

Download
memory/1800-158-0x0000000001F30000-0x0000000002674000-memory.dmp

Filesize
7.3MB

Download
memory/1940-171-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1940-177-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1940-176-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1940-175-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1940-174-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1940-173-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1940-172-0x0000000000CA0000-0x00000000013E4000-memory.dmp

Filesize
7.3MB

Download
memory/1996-57-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/1996-62-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1996-71-0x00000000010C0000-0x00000000010C1000-memory.dmp

Filesize
4KB

Download
memory/1996-70-0x00000000010C0000-0x00000000010C1000-memory.dmp

Filesize
4KB

Download
memory/1996-68-0x00000000010B0000-0x00000000010B1000-memory.dmp

Filesize
4KB

Download
memory/1996-67-0x00000000010B0000-0x00000000010B1000-memory.dmp

Filesize
4KB

Download
memory/1996-65-0x00000000010A0000-0x00000000010A1000-memory.dmp

Filesize
4KB

Download
memory/1996-64-0x00000000010A0000-0x00000000010A1000-memory.dmp

Filesize
4KB

Download
memory/1996-54-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1996-61-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1996-55-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1996-56-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/1996-73-0x00000000010D0000-0x00000000010D1000-memory.dmp

Filesize
4KB

Download
memory/1996-58-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/1996-59-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/1996-60-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/1996-75-0x0000000000400000-0x0000000000F04000-memory.dmp

Filesize
11.0MB

Download
memory/1996-74-0x00000000010D0000-0x00000000010D1000-memory.dmp

Filesize
4KB

Download