b884daea2d9b42c3ba7a183381c78d9d9022c77dda6242d1d06a42d0ef678f8b

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 03:17

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General

Target

Comprovante_de_pagamento.pdf.exe
Size

145KB
MD5

3cef41ea126aa53d1d98c1fdf6ff5ce2
SHA1

f0a8c1041e05baf14600307b722f59fd0349ab5f
SHA256

16adbc2a26d4dd6a5c2c74f9631947184c72d8e244e0ceb34d531ef07d852939
SHA512

926b92948bd7f146da56ecd6ffb0c0926ec04c36635a0cfc7e742dd8c98c213d3a90da2ebfa4e23fb36e8652b9ffb4a07a447df9c351ab863e5f3d276a3b4b57
SSDEEP

3072:p5sUNEt0g9dCXurh4wpvkIMZxaRo/1AxY9UN6vI1dvPKwdqTub:pBqxY986Q4

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

Comprovante_de_pagamento.pdf.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Comprovante_de_pagamento.pdf.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Comprovante_de_pagamento.pdf.exe

description pid process

Token: SeDebugPrivilege 2796 Comprovante_de_pagamento.pdf.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Comprovante_de_pagamento.pdf.exe

description	pid	process
Token: SeDebugPrivilege	2796	Comprovante_de_pagamento.pdf.exe

C:\Users\Admin\AppData\Local\Temp\Comprovante_de_pagamento.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\Comprovante_de_pagamento.pdf.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2796

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

memory/2796-2-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/2796-1-0x00000000012B0000-0x00000000012DA000-memory.dmp

Filesize
168KB

Download
memory/2796-0-0x000000007443E000-0x000000007443F000-memory.dmp

Filesize
4KB

Download
memory/2796-3-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download