c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482

Analysis

max time kernel
47s
max time network
102s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
05/12/2022, 06:24

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Reason

Machine shutdown

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General

Target

c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482.exe
Size

96KB
MD5

04fa822abc8f704562ea27831d4e7a3f
SHA1

2f596558755098e4610a6cd7e0f7d366a3272a7a
SHA256

c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482
SHA512

ea61d26aa0d314cd695bb6c648a7c68609aad8278a6010ad8a6789ae9321ab7310fd863ddd0bda181b2040c5584ccfba202883a1c9a8e9f7c05a53b2a59df6a4
SSDEEP

1536:J1tQMAZtMu1QZ6werwhrsDjRN1RF5CcHvC5udKETfhesoWG/NajoO5iBgmQB:J1tQM4tMwQZC0hrWN1w2bdKOe9/Mjopi

Score

8^/10

persistence

Malware Config

Signatures

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\tgreebl.dll	c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2040	c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482.exe

C:\Users\Admin\AppData\Local\Temp\c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482.exe
"C:\Users\Admin\AppData\Local\Temp\c5d542010124f44d87f7a43d827a81501e797ed86b77e0e57565fe1e55ddd482.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:2040

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:460

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:1688

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/460-57-0x000007FEFC471000-0x000007FEFC473000-memory.dmp

Filesize
8KB

Download
memory/2040-54-0x00000000761E1000-0x00000000761E3000-memory.dmp

Filesize
8KB

Download
memory/2040-55-0x0000000001000000-0x0000000001019000-memory.dmp

Filesize
100KB

Download
memory/2040-56-0x0000000001000000-0x0000000001019000-memory.dmp

Filesize
100KB

Download