985764bc71f6e20e5402b1bd5eab0fa9213436aea896cea2965973fe80a84d1c

Analysis

max time kernel
146s
max time network
150s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
21-03-2023 01:50

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General

Target

e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Size

23KB
MD5

ca2ff13c2cffca5507ddd42ccaa397be
SHA1

14785a8b6d0296fa41814c2e11818e5ca0d4352d
SHA256

e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891
SHA512

6c48d2cb6d4ac8137cb8d6d13df1439557b9d95921d0872af8169940c2fb58ef740fa7ff3fb0935f9b32a9c6943e93cb38fa6def62cb65ce4efd99ecad6a7db7
SSDEEP

384:XoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZ2B:w7O89p2rRpcnuZ

Score

8^/10

evasion

Malware Config

Signatures

Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

1176 netsh.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

pid	process
1176	netsh.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

Processes:

e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe

description	pid	process
Token: SeDebugPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: 33	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
Token: SeIncBasePriorityPrivilege	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe

description	pid	process	target process
PID 1388 wrote to memory of 1176	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe	netsh.exe
PID 1388 wrote to memory of 1176	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe	netsh.exe
PID 1388 wrote to memory of 1176	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe	netsh.exe
PID 1388 wrote to memory of 1176	1388	e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe
"C:\Users\Admin\AppData\Local\Temp\e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1388

C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe" "e235fa50b2fd6764c53eacb33714815824f4d0448fd5c6ac5ff6d6877eb66891.exe" ENABLE
2⤵
- Modifies Windows Firewall
PID:1176

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

T1102

Impact

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Downloads

memory/1388-54-0x00000000001B0000-0x00000000001F0000-memory.dmp

Filesize
256KB

Download
memory/1388-55-0x00000000001B0000-0x00000000001F0000-memory.dmp

Filesize
256KB

Download