9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
30/09/2024, 02:39

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General

Target

9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe
Size

51KB
MD5

3bcc746e127c8e1f5e3b4d754e914e70
SHA1

2b3a53f2d8b8b08524342492eccac8ca2bec3307
SHA256

9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238
SHA512

77c38ae5d4fb58596ece9b4bc4fa2e26265f73fb662294fa93708b59e14642d765ca87cf3c6148f6cc05e2773d8fcf6496e832944ccd2039d6d37bf36bd88ef5
SSDEEP

768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5QbL:6j+1NMOtEvwDpjr8oxEX

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3068	misid.exe

Loads dropped DLL 1 IoCs

pid	Process
2516	9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe

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 2 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	9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	misid.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 3068	2516	9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe	30
PID 2516 wrote to memory of 3068	2516	9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe	30
PID 2516 wrote to memory of 3068	2516	9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe	30
PID 2516 wrote to memory of 3068	2516	9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe	30

C:\Users\Admin\AppData\Local\Temp\9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe
"C:\Users\Admin\AppData\Local\Temp\9a451d281155446830fc7c994dcfb4fca247aedaaae2520982871aaede2e8238N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Users\Admin\AppData\Local\Temp\misid.exe
  "C:\Users\Admin\AppData\Local\Temp\misid.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3068

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

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Downloads

\Users\Admin\AppData\Local\Temp\misid.exe

Filesize
51KB

MD5
c8e680115ec22a0634ce9bc69561fda1

SHA1
d8b70264c6f35f0d7f3c45bdd0da179811a47a97

SHA256
a8189ed73eb2a6d6e3f1549232af6ede51a7b7a0e1dbe603d608ee88b82b5aac

SHA512
04022b0167ff926ef9a0765e402931cdb155ac7004c11be0a0f281870461c761bd746f18a2cd5371031fde9f8b8db6483b2e1119fa70b728db8f477ba786e501

Download Submit
memory/2516-0-0x0000000000500000-0x000000000050F000-memory.dmp

Filesize
60KB

Download
memory/2516-1-0x0000000000320000-0x0000000000326000-memory.dmp

Filesize
24KB

Download
memory/2516-2-0x00000000004A0000-0x00000000004A6000-memory.dmp

Filesize
24KB

Download
memory/2516-9-0x0000000000320000-0x0000000000326000-memory.dmp

Filesize
24KB

Download
memory/2516-15-0x0000000000500000-0x000000000050F000-memory.dmp

Filesize
60KB

Download
memory/3068-24-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/3068-17-0x00000000002A0000-0x00000000002A6000-memory.dmp

Filesize
24KB

Download
memory/3068-25-0x0000000000500000-0x000000000050F000-memory.dmp

Filesize
60KB

Download