00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894

Analysis

max time kernel
48s
max time network
53s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
19/10/2022, 20:52

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General

Target

00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe
Size

74KB
MD5

a16c8372a7e51bfb35407ef777d972f0
SHA1

19522a6a47261a8cdb8f6e05950dc07265212d8a
SHA256

00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894
SHA512

a3b82ab9632aa83e02fcd2e2cef7540192cb1ff2f1369f4cddc361d8a63254a70b2c05a7aa952031f6adbb24764b27afc0aba53ce520f3a1e972759c04871bfe
SSDEEP

1536:QeQHqwUZxF/nGNVt2tgFGzJo2aoxisKldx:LGUZn/nYk0HBoWF

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Runonce = "C:\\Windows\\system32\\runouce.exe"	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\runouce.exe	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe
File opened for modification	C:\Windows\SysWOW64\runouce.exe	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 1528	1460	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe	27
PID 1460 wrote to memory of 1528	1460	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe	27
PID 1460 wrote to memory of 1528	1460	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe	27
PID 1460 wrote to memory of 1528	1460	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe	27
PID 1460 wrote to memory of 1200	1460	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe	10
PID 1460 wrote to memory of 1200	1460	00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe	10

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe
  "C:\Users\Admin\AppData\Local\Temp\00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:1460
- - C:\Users\Admin\AppData\Local\Temp\00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe
    "C:\Users\Admin\AppData\Local\Temp\00b34e81ce27387bbcff9edbb23c68076d90a40d593a45d31acc83de30784894.exe"
    3⤵
    PID:1528

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/1200-58-0x00000000021E0000-0x00000000021E1000-memory.dmp

Filesize
4KB

Download
memory/1460-54-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/1460-60-0x0000000001000000-0x0000000001016000-memory.dmp

Filesize
88KB

Download
memory/1528-57-0x0000000001000000-0x0000000001016000-memory.dmp

Filesize
88KB

Download