0d65aac1dc725db5e6893fb97b2e2401b91ffc7fd2903e7a3c476e8701e202c5

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25-02-2024 14:15

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General

Target

a3fe854723ec37a910eb2c9924b941ea.exe
Size

37KB
MD5

a3fe854723ec37a910eb2c9924b941ea
SHA1

6e6120b5c83e5f997156d0a16b9fa8ffe9a983f9
SHA256

0d65aac1dc725db5e6893fb97b2e2401b91ffc7fd2903e7a3c476e8701e202c5
SHA512

d7cb20f60e73901be9d570ff7c49bf0fcc63548dfc099284432618f465a2de91f7c758262310758dff7e05b21998bf0dcff49074f252edd992a9dd4f20a538ee
SSDEEP

384:Jste5aNitbFbOn0aH2ykrkmPbZ4znCSqrAF+rMRTyN/0L+EcoinblneHQM3epzXd:2t7MNWtkrkmzuDCFrM+rMRa8Nu66t

Score

8^/10

evasion

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
5020	netsh.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

flow	ioc
27	2.tcp.ngrok.io
49	2.tcp.ngrok.io
72	2.tcp.ngrok.io

Suspicious use of AdjustPrivilegeToken 37 IoCs

description	pid	Process
Token: SeDebugPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: 33	4380	a3fe854723ec37a910eb2c9924b941ea.exe
Token: SeIncBasePriorityPrivilege	4380	a3fe854723ec37a910eb2c9924b941ea.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4380 wrote to memory of 5020	4380	a3fe854723ec37a910eb2c9924b941ea.exe	91
PID 4380 wrote to memory of 5020	4380	a3fe854723ec37a910eb2c9924b941ea.exe	91
PID 4380 wrote to memory of 5020	4380	a3fe854723ec37a910eb2c9924b941ea.exe	91

C:\Users\Admin\AppData\Local\Temp\a3fe854723ec37a910eb2c9924b941ea.exe
"C:\Users\Admin\AppData\Local\Temp\a3fe854723ec37a910eb2c9924b941ea.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4380
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\a3fe854723ec37a910eb2c9924b941ea.exe" "a3fe854723ec37a910eb2c9924b941ea.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  PID:5020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

memory/4380-0-0x00000000748D0000-0x0000000074E81000-memory.dmp

Filesize
5.7MB

Download
memory/4380-1-0x0000000001A90000-0x0000000001AA0000-memory.dmp

Filesize
64KB

Download
memory/4380-2-0x00000000748D0000-0x0000000074E81000-memory.dmp

Filesize
5.7MB

Download
memory/4380-3-0x00000000748D0000-0x0000000074E81000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads