312a749c4528552ff811115226523572dd1ac1438ad0bc2ecbec537f1f05dc69

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-01-2025 07:51

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General

Target

312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
Size

1.2MB
MD5

bf0a9975ae5fd914d20c4a3faa319247
SHA1

b1fcdb594b8e37dde0bf74669fd023721a91fef7
SHA256

312a749c4528552ff811115226523572dd1ac1438ad0bc2ecbec537f1f05dc69
SHA512

af78306ab0b701ca086288feda31cf2e152f31d70b509aa71b528881c215d6c68c426966ef011155705a22bc20d30b95fe0ecb1fa58ad82986dc287f6253d4a6
SSDEEP

24576:jqDEvCTbMWu7rQYlBQcBiT6rprG8asU9gyB/MX0Hwdi6:jTvC/MTQYxsWR7asU9/BUkHx

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1996 set thread context of 2260	1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe	28

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	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe

Suspicious use of SendNotifyMessage 6 IoCs

pid	Process
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 2260	1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe	28
PID 1996 wrote to memory of 2260	1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe	28
PID 1996 wrote to memory of 2260	1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe	28
PID 1996 wrote to memory of 2260	1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe	28
PID 1996 wrote to memory of 2260	1996	312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe	28

C:\Users\Admin\AppData\Local\Temp\312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe
"C:\Users\Admin\AppData\Local\Temp\312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\312A749C4528552FF811115226523572DD1AC1438AD0BC2ECBEC537F1F05DC69.exe"
  2⤵
  PID:2260

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

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Downloads

memory/1996-11-0x00000000001A0000-0x00000000001A4000-memory.dmp

Filesize
16KB

Download
memory/2260-12-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

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