e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 19:05

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General

Target

e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe
Size

351KB
MD5

282281b735c69aa31a6037a02ad3c836
SHA1

0a599c2b1920047e1d4f4a32d8d634940fbbdfa9
SHA256

e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e
SHA512

fa9c3794ca2c0769d79cbbeb2647bd5cb7be3931e8a6f2ccdbe2aa22d174578be3d9b281a3246ce5c7129deebb4a0c16e90a38a2665946b580e400d2956abbb3
SSDEEP

6144:UeWrvP5mj3XyyY0Pvo6i8GLGKlUgpApMOTf5fSPMVd5mb84qOaQi:UeWrH5mjzo6V0lUwASOj5fP5j4qPQi

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2564 3040 WerFault.exe e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe

pid	pid_target	process	target process
2564	3040	WerFault.exe	e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.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

Processes:

e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe

description	pid	process	target process
PID 3040 wrote to memory of 2564	3040	e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe	WerFault.exe
PID 3040 wrote to memory of 2564	3040	e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe	WerFault.exe
PID 3040 wrote to memory of 2564	3040	e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe	WerFault.exe
PID 3040 wrote to memory of 2564	3040	e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe
"C:\Users\Admin\AppData\Local\Temp\e33cb42b50d6d18a3f72389f7ddc144482c3f7303d21722ffe393e19e46f877e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3040 -s 48
  2⤵
  - Program crash
  PID:2564

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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