413f106555a4bc9147878a7bec9bd32983da07a8c4d8cd898055f7d83c94137d

Analysis

max time kernel
140s
max time network
105s
platform
windows11-21h2_x64
resource
win11-20250410-en
resource tags

arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
submitted
20/04/2025, 05:22

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General

Target

dosbox/dosbox-debug.exe
Size

3.7MB
MD5

e8520041221442ab267c72863606a121
SHA1

427eb61a35b5bb25eaf7f5d7971b7919d905b7c3
SHA256

4785166e374f69eccbddc7b1c0459ee98d5108acb8a2505928c8b85d132d7bc0
SHA512

8f7614d35761a0f29385d185785ba419462ec08aa61032b6ba04e141d4ccbbcf2eaceca288f10a9ac884db7a09d872016556bff081f8eb70ad56e8d26da6cc75
SSDEEP

98304:EMzC3Y+jKTAi8Ra9SxN1RZmGwQ4tpx2z8voYzvEt1:c3Y+jKTAi8R7mxQmIz8Tu

Score

6^/10

discovery

Malware Config

Signatures

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\Q:	dosbox-debug.exe
File opened (read-only)	\??\S:	dosbox-debug.exe
File opened (read-only)	\??\V:	dosbox-debug.exe
File opened (read-only)	\??\W:	dosbox-debug.exe
File opened (read-only)	\??\A:	dosbox-debug.exe
File opened (read-only)	\??\H:	dosbox-debug.exe
File opened (read-only)	\??\K:	dosbox-debug.exe
File opened (read-only)	\??\L:	dosbox-debug.exe
File opened (read-only)	\??\M:	dosbox-debug.exe
File opened (read-only)	\??\U:	dosbox-debug.exe
File opened (read-only)	\??\Y:	dosbox-debug.exe
File opened (read-only)	\??\B:	dosbox-debug.exe
File opened (read-only)	\??\P:	dosbox-debug.exe
File opened (read-only)	\??\Z:	dosbox-debug.exe
File opened (read-only)	\??\O:	dosbox-debug.exe
File opened (read-only)	\??\G:	dosbox-debug.exe
File opened (read-only)	\??\J:	dosbox-debug.exe
File opened (read-only)	\??\N:	dosbox-debug.exe
File opened (read-only)	\??\R:	dosbox-debug.exe
File opened (read-only)	\??\T:	dosbox-debug.exe
File opened (read-only)	\??\X:	dosbox-debug.exe
File opened (read-only)	\??\E:	dosbox-debug.exe
File opened (read-only)	\??\I:	dosbox-debug.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dosbox-debug.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
5328	dosbox-debug.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	5320	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	5320	AUDIODG.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
5328	dosbox-debug.exe
5328	dosbox-debug.exe
5328	dosbox-debug.exe
5328	dosbox-debug.exe
5328	dosbox-debug.exe
5328	dosbox-debug.exe
5328	dosbox-debug.exe
5328	dosbox-debug.exe

C:\Users\Admin\AppData\Local\Temp\dosbox\dosbox-debug.exe
"C:\Users\Admin\AppData\Local\Temp\dosbox\dosbox-debug.exe"
1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:5328

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x00000000000004D8 0x00000000000004B8
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5320

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5328-4-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-3-0x0000000067C00000-0x0000000067C0A000-memory.dmp

Filesize
40KB

Download
memory/5328-2-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-7-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-5-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-10-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-8-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-13-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-11-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-16-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-14-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-19-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-17-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-22-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-20-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-25-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-23-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-28-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-26-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-31-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-29-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-34-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-32-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-37-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-35-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-40-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-38-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download
memory/5328-43-0x0000000068100000-0x0000000068161000-memory.dmp

Filesize
388KB

Download
memory/5328-41-0x0000000000400000-0x00000000026BA000-memory.dmp

Filesize
34.7MB

Download