ea3d97e4599e9a30a647e696a55db53d6c7c9876377482888d67e76b4fa98bf2

Analysis

max time kernel
119s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-09-2024 15:56

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General

Target

5dcf8290c8365feaf73e9fdbadc562b0N.exe
Size

162KB
MD5

5dcf8290c8365feaf73e9fdbadc562b0
SHA1

25d8e0fded011773c87e1aa54c39bec9cb13d504
SHA256

ea3d97e4599e9a30a647e696a55db53d6c7c9876377482888d67e76b4fa98bf2
SHA512

0b370369aaccb086253816044374cd74e0a327b3f2b02767dbdc81baa4f7e9fee4feec2f4f6992ecb9e67cbad5566d8d969bc61c19c5f751b9a2ea5c38def3bc
SSDEEP

3072:/79F+4INHhGZIJcqaiv9/tJu/hSe5zkqnaurU9f5QGSafnxs3X7A8zg8lLVG0:/oHNV/HKhSehYxjSq27A4XG0

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2748	5dcf8290c8365feaf73e9fdbadc562b0N.exe

Executes dropped EXE 1 IoCs

pid	Process
2748	5dcf8290c8365feaf73e9fdbadc562b0N.exe

Loads dropped DLL 1 IoCs

pid	Process
2920	5dcf8290c8365feaf73e9fdbadc562b0N.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5dcf8290c8365feaf73e9fdbadc562b0N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2920	5dcf8290c8365feaf73e9fdbadc562b0N.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2920	5dcf8290c8365feaf73e9fdbadc562b0N.exe
2748	5dcf8290c8365feaf73e9fdbadc562b0N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2920 wrote to memory of 2748	2920	5dcf8290c8365feaf73e9fdbadc562b0N.exe	29
PID 2920 wrote to memory of 2748	2920	5dcf8290c8365feaf73e9fdbadc562b0N.exe	29
PID 2920 wrote to memory of 2748	2920	5dcf8290c8365feaf73e9fdbadc562b0N.exe	29
PID 2920 wrote to memory of 2748	2920	5dcf8290c8365feaf73e9fdbadc562b0N.exe	29

C:\Users\Admin\AppData\Local\Temp\5dcf8290c8365feaf73e9fdbadc562b0N.exe
"C:\Users\Admin\AppData\Local\Temp\5dcf8290c8365feaf73e9fdbadc562b0N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2920
- C:\Users\Admin\AppData\Local\Temp\5dcf8290c8365feaf73e9fdbadc562b0N.exe
  C:\Users\Admin\AppData\Local\Temp\5dcf8290c8365feaf73e9fdbadc562b0N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2748

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

\Users\Admin\AppData\Local\Temp\5dcf8290c8365feaf73e9fdbadc562b0N.exe

Filesize
162KB

MD5
0bd70c8a0176fc05fe32c4f18aa653d7

SHA1
a8812795a8ace97bc687c4c5760bb0ca19f7c586

SHA256
7ee8b0c34f7941a52e36afa7c16f567da71d70aecc30ca860d70977c69dc8464

SHA512
6792a0343b408e1c4749ff4f51c2aa6420e7d68de8e798f386f07b4e27baa6a340d094e4cb98c97d20683e7ef51c7b4cb8f44898c5ea90e9966d6b0af5b41a17

Download Submit
memory/2748-18-0x0000000000140000-0x000000000016E000-memory.dmp

Filesize
184KB

Download
memory/2748-25-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/2748-29-0x00000000001A0000-0x00000000001BB000-memory.dmp

Filesize
108KB

Download
memory/2748-30-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2920-0-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/2920-2-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2920-1-0x00000000001D0000-0x00000000001FE000-memory.dmp

Filesize
184KB

Download
memory/2920-12-0x0000000000210000-0x000000000023E000-memory.dmp

Filesize
184KB

Download
memory/2920-16-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download