ac2d9e8d46142a58d9dd856162f40a882c84a9dafcb7b04552af1636437f4876

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
10-10-2024 12:36

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General

Target

download.exe
Size

323KB
MD5

ccfd1bde60f9fd68f290d106cd7edf1f
SHA1

816199ee85e50ed511b23654924b68272a8a98cf
SHA256

ac2d9e8d46142a58d9dd856162f40a882c84a9dafcb7b04552af1636437f4876
SHA512

920436aab5a312b1f12725bd3071c769b80cd0e2ed3041a4f3e984d65ed8b8e096ea7b263450689078b89f0dcf1dc97903629c73b6ee02954e4d7595edd203aa
SSDEEP

6144:caQAJOmoNT1Q9ySJGgxl+scwYwpmlUzw0gNO9jnM6D13aJhHKLqkmL8llMqzJ4mD:caQAEpNT1Q9w5kmL8llhUs

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2692 1072 WerFault.exe download.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:

download.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language download.exe

pid	pid_target	process	target process
2692	1072	WerFault.exe	download.exe

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

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

download.exe

description	pid	process	target process
PID 1072 wrote to memory of 2692	1072	download.exe	WerFault.exe
PID 1072 wrote to memory of 2692	1072	download.exe	WerFault.exe
PID 1072 wrote to memory of 2692	1072	download.exe	WerFault.exe
PID 1072 wrote to memory of 2692	1072	download.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\download.exe
"C:\Users\Admin\AppData\Local\Temp\download.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1072

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1072 -s 168
2⤵
- Program crash
PID:2692

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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