88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebeda

Analysis

max time kernel
94s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 09:34

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General

Target

88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe
Size

526KB
MD5

46d2267ccd933666b141627105a478b0
SHA1

1e60018718e8c6ce00ad9e03327ad3bc88baf9a2
SHA256

88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebeda
SHA512

71c2337fe220bd075e08da52d4db5ea7baddc34551b955dd83bbbcb3f0b3b4e1aad45d20d98b3260eee6b35ac040b6b4acc77994f208d53920e42b83051eb6c2
SSDEEP

6144:zooTAQjKG3wDGAeIc9kphIoDZnuuPGtM5JthgC0OpWg1h1KGHpghCVxP6+:z6PCrIc9kph5KtMR2g1h1hHpghURz

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4644	9952.tmp

Executes dropped EXE 1 IoCs

pid	Process
4644	9952.tmp

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	88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9952.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4644	9952.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 4644	1444	88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe	83
PID 1444 wrote to memory of 4644	1444	88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe	83
PID 1444 wrote to memory of 4644	1444	88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe	83

C:\Users\Admin\AppData\Local\Temp\88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe
"C:\Users\Admin\AppData\Local\Temp\88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Users\Admin\AppData\Local\Temp\9952.tmp
  "C:\Users\Admin\AppData\Local\Temp\9952.tmp" --pingC:\Users\Admin\AppData\Local\Temp\88ea94a6028f65bfee8403edd16b7fe863b1affac59f4be7bd4ece6d251ebedaN.exe 34B07BAE066D3BD6BAF6374A54EE9F3BBAD298FC3A55E7DDF924208CBE68591004FB0D22EA5B87B174EC7D30C58CCE101A3C54C4FE2888966BD3FC03EF7CF155
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4644

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\9952.tmp

Filesize
526KB

MD5
26428242da342a02a7cff6085cb5286b

SHA1
989e933473573d23eb35b961e8971ad821f8eb73

SHA256
e9d223fdc76f9c7b435ba55114e6501826550cf91b5066239df731a1311891f0

SHA512
c7153fc3851dab8264ad8f2842d35182573f2ea7e5e41cef600407d2decdabc3bf18dacf4cd8edc020128aac90d31e205a4d54f0a282c89a5dd5a3131c43f97a

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads