e97a53902ccc623ff61147e3b7cb7e9abf77e8a61a401a317891ffaf73a7338a

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 16:35

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General

Target

Confirmación de pago_shrunk.exe
Size

204KB
MD5

5f249a857aa4ec0d7811cbe49b1eac0e
SHA1

9bc2fed4cf1f677c009ba9c0c224e15a07ee8dd4
SHA256

e97a53902ccc623ff61147e3b7cb7e9abf77e8a61a401a317891ffaf73a7338a
SHA512

021890218f651a97b7f2d3a490def666e3a70a55e40355a91ce912eaff80c60728a582128220d8ccc07653d6a131f6bef42892907153b6f25b52ecce22fbfc5c
SSDEEP

1536:SD8LRJrCwGizMmnLU/lmOfsxdPTWQ7ZnbXnD630VD1:SQdJrCwG7Wo/lmOfsxdrWQFXWEVD1

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2756	2824	WerFault.exe	29

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	Confirmación de pago_shrunk.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2824	Confirmación de pago_shrunk.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2824 wrote to memory of 2756	2824	Confirmación de pago_shrunk.exe	30
PID 2824 wrote to memory of 2756	2824	Confirmación de pago_shrunk.exe	30
PID 2824 wrote to memory of 2756	2824	Confirmación de pago_shrunk.exe	30
PID 2824 wrote to memory of 2756	2824	Confirmación de pago_shrunk.exe	30

C:\Users\Admin\AppData\Local\Temp\Confirmación de pago_shrunk.exe
"C:\Users\Admin\AppData\Local\Temp\Confirmación de pago_shrunk.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2824 -s 1132
  2⤵
  - Program crash
  PID:2756

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/2824-0-0x00000000746BE000-0x00000000746BF000-memory.dmp

Filesize
4KB

Download
memory/2824-1-0x0000000000C70000-0x0000000000C92000-memory.dmp

Filesize
136KB

Download
memory/2824-2-0x00000000746B0000-0x0000000074D9E000-memory.dmp

Filesize
6.9MB

Download
memory/2824-3-0x00000000746BE000-0x00000000746BF000-memory.dmp

Filesize
4KB

Download
memory/2824-4-0x00000000746B0000-0x0000000074D9E000-memory.dmp

Filesize
6.9MB

Download