d82a6605140ac928774ee999bfd267b58180259b0f9f583bcc4d1a92618edb50

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 03:25

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General

Target

1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe
Size

4.6MB
MD5

917f9d9d484f8657efc7f60b8adde947
SHA1

01e4648cef9fb934429d63471127805120202ca9
SHA256

1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4
SHA512

6f81636f49ac851709372e04fa4b95a47da1d17bb84c0150fda6f1ee37111ac357ae17414e9d96f597ac99b2693a9b5838d43fc22b12abbed3e6bbf6421635d2
SSDEEP

98304:ybFXaexwoV2rqKxaWkidqVtIhjAgWlZHrtjFsN3RwC+cDhfXXWB:gwexwoVLhidqVtg8jZHrw3wC+8

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
2084	2480	WerFault.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	1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 2084	2480	1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe	30
PID 2480 wrote to memory of 2084	2480	1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe	30
PID 2480 wrote to memory of 2084	2480	1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe	30
PID 2480 wrote to memory of 2084	2480	1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe	30

C:\Users\Admin\AppData\Local\Temp\1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe
"C:\Users\Admin\AppData\Local\Temp\1099655a13691a6c4856fa29fa038e89805c8ff7ba6d04c6c56128728be19ff4.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2480 -s 108
  2⤵
  - Program crash
  PID:2084

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/2480-0-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

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