5f5842364cbb1c671a4690dadc179d2a856884b5573dc87a539d0a7d8432010f

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-10-2024 13:38

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General

Target

5802733_scan.exe
Size

1.3MB
MD5

a583a512461f3f35c7e0ecfa4467acca
SHA1

833c5255bf9b8f672d3d455ed269efcd6f9f9ead
SHA256

19c4b597f05925e66ad9e85115611cd6f11a1169c03f3499bf0fb64a4e040781
SHA512

d22005b189a3733a4c55b8e9edb248790341743550afa6352e988cc0741c31765dfd358bbfb30767ee869cd7e8b29e8ff5ad253fa86abf87770e796fb2d101e0
SSDEEP

24576:ffmMv6Ckr7Mny5QLx7aJMNxqDpe07i7xa6/uNzyxhBFVFq3GRw:f3v+7/5QLx7ae2oai7I6/QuVk33

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2232 set thread context of 2760	2232	5802733_scan.exe	30

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	5802733_scan.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2760	svchost.exe
2760	svchost.exe
2760	svchost.exe
2760	svchost.exe
2760	svchost.exe
2760	svchost.exe
2760	svchost.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2232	5802733_scan.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2232	5802733_scan.exe
2232	5802733_scan.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2232	5802733_scan.exe
2232	5802733_scan.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 2760	2232	5802733_scan.exe	30
PID 2232 wrote to memory of 2760	2232	5802733_scan.exe	30
PID 2232 wrote to memory of 2760	2232	5802733_scan.exe	30
PID 2232 wrote to memory of 2760	2232	5802733_scan.exe	30
PID 2232 wrote to memory of 2760	2232	5802733_scan.exe	30

C:\Users\Admin\AppData\Local\Temp\5802733_scan.exe
"C:\Users\Admin\AppData\Local\Temp\5802733_scan.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:2232
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\5802733_scan.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/2232-2-0x0000000003670000-0x0000000003A70000-memory.dmp

Filesize
4.0MB

Download
memory/2760-3-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2760-4-0x0000000000C30000-0x0000000000F33000-memory.dmp

Filesize
3.0MB

Download
memory/2760-5-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2760-6-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download