248282ed13ccd163d470a8decd600bbb8c117bb3a8e0062ff7fd08eb2c71eea8

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20231025-en
resource tags

arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
submitted
04/11/2023, 22:26 UTC

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General

Target

NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe
Size

490KB
MD5

83133ac888b2ccfedcf0b621b02b6f50
SHA1

e027c39ae63f83d27a63a5d1fe6d5bd994206585
SHA256

248282ed13ccd163d470a8decd600bbb8c117bb3a8e0062ff7fd08eb2c71eea8
SHA512

82c83b7ca8b156d9b0b70259d4a9f8ff6b0cafe33a6bd881a120fc9d71f30b8c4b7b5eaf90b0bed8c4466a35a2230b6923d5fe4670210d5324f779e18f1c98be
SSDEEP

12288:FytbV3kSoXaLnTosl83iQod48bTg5tdKFAg1zy8vi:Eb5kSYaLTVl8Sp48bTg5tdKFAmNi

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1888	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2784	PING.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1968	NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe
1968	NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1968	NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 1888	1968	NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe	28
PID 1968 wrote to memory of 1888	1968	NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe	28
PID 1968 wrote to memory of 1888	1968	NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe	28
PID 1888 wrote to memory of 2784	1888	cmd.exe	30
PID 1888 wrote to memory of 2784	1888	cmd.exe	30
PID 1888 wrote to memory of 2784	1888	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\system32\cmd.exe
  cmd.exe /C ping 1.1.1.1 -n 1 -w 6000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\NEAS.83133ac888b2ccfedcf0b621b02b6f50_JC.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1888
- - C:\Windows\system32\PING.EXE
    ping 1.1.1.1 -n 1 -w 6000
    3⤵
    - Runs ping.exe
    PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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