2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473

Analysis

max time kernel
110s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-11-2024 05:13

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General

Target

2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473N.exe
Size

386KB
MD5

37287ab25af29d84eaf1d10c0476e2b0
SHA1

3bc5a295c7cc2045fde2f4f24f9c7b6662119dd9
SHA256

2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473
SHA512

b4e0bf22cc8fde433beb656cd6df8088d7af3d693ac80e679ec0175598afe2c8e24260f693cd4e73606e7470345ec27ee7a873b1052ccf4b8ca95faa36edb389
SSDEEP

6144:zj0r7i3884zDPN2eQqcu5pSbbA3MC5sOzgtnRTg/0+mQHoX:zgr6W7IeIaD3yFnRTgIQHE

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2432	2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473N.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\BASSMOD.dll	2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473N.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	2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473N.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4908	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4908	AUDIODG.EXE

C:\Users\Admin\AppData\Local\Temp\2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473N.exe
"C:\Users\Admin\AppData\Local\Temp\2c851c96232ebd0e150cbe88f8c94a8e736ee223bcb5703cebebef82fcea0473N.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2432

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x514 0x338
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4908

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\BASSMOD.dll

Filesize
33KB

MD5
e4ec57e8508c5c4040383ebe6d367928

SHA1
b22bcce36d9fdeae8ab7a7ecc0b01c8176648d06

SHA256
8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f

SHA512
77d5cf66caf06e192e668fae2b2594e60a498e8e0ccef5b09b9710721a4cdb0c852d00c446fd32c5b5c85e739de2e73cb1f1f6044879fe7d237341bbb6f27822

Download Submit
memory/2432-11-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-12-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-6-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-7-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-8-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-9-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-4-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-0-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-10-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-13-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-14-0x0000000000400000-0x0000000000464000-memory.dmp

Filesize
400KB

Download
memory/2432-15-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-16-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-17-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download
memory/2432-18-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download