c13a0cd7c2c2fd577703bff026b72ed81b51266afa047328c8ff1c4a4d965c97

Analysis

max time kernel
79s
max time network
83s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
03-09-2024 10:07

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General

Target

release.zip
Size

445KB
MD5

06a4fcd5eb3a39d7f50a0709de9900db
SHA1

50d089e915f69313a5187569cda4e6dec2d55ca7
SHA256

c13a0cd7c2c2fd577703bff026b72ed81b51266afa047328c8ff1c4a4d965c97
SHA512

75e5f637fd3282d088b1c0c1efd0de8a128f681e4ac66d6303d205471fe68b4fbf0356a21d803aff2cca6def455abad8619fedc8c7d51e574640eda0df561f9b
SSDEEP

12288:BfJ13+GoLo2d5ifXHE8134QwYOwFSFRiLQI:BKGo8EifSQwYWI

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	builder.exe

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\release.zip
1⤵
PID:4616

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4820

C:\Users\Admin\Desktop\New folder\builder.exe
"C:\Users\Admin\Desktop\New folder\builder.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:664

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/664-0-0x000000007328E000-0x000000007328F000-memory.dmp

Filesize
4KB

Download
memory/664-1-0x00000000004E0000-0x00000000004E8000-memory.dmp

Filesize
32KB

Download
memory/664-2-0x00000000051E0000-0x00000000056DE000-memory.dmp

Filesize
5.0MB

Download
memory/664-3-0x0000000004D80000-0x0000000004E12000-memory.dmp

Filesize
584KB

Download
memory/664-4-0x0000000004D40000-0x0000000004D4A000-memory.dmp

Filesize
40KB

Download
memory/664-5-0x0000000073280000-0x000000007396E000-memory.dmp

Filesize
6.9MB

Download
memory/664-6-0x000000007328E000-0x000000007328F000-memory.dmp

Filesize
4KB

Download
memory/664-7-0x0000000073280000-0x000000007396E000-memory.dmp

Filesize
6.9MB

Download