5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5

Analysis

max time kernel
46s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
19-09-2022 22:11

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General

Target

5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe
Size

110KB
MD5

5a5d676708470c005f44f477b3570c85
SHA1

e9311aab192a194ccb5861b9868b5d8ff607c2b7
SHA256

5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5
SHA512

370ee094a2487a00f79ca2537e9850dd6ea87172fb230c0f7417f8a6c97e147832d22d4bf33d02eba1a9295d4623a4e5b4229bca8827b88a5c574d6f3661eabe
SSDEEP

1536:cQLuOPVckAlDOuWen7dqxCuRcCfKZjwkDi/w5JEYR5veo9isKld1:/LvakAxdcjkk/wpR5vejp

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"	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\runouce.exe	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe
File opened for modification	C:\Windows\SysWOW64\runouce.exe	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1204 wrote to memory of 1228	1204	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe	27
PID 1204 wrote to memory of 1228	1204	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe	27
PID 1204 wrote to memory of 1228	1204	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe	27
PID 1204 wrote to memory of 1228	1204	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe	27
PID 1204 wrote to memory of 1288	1204	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe	15
PID 1204 wrote to memory of 1288	1204	5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe	15

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1288
- C:\Users\Admin\AppData\Local\Temp\5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe
  "C:\Users\Admin\AppData\Local\Temp\5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:1204
- - C:\Users\Admin\AppData\Local\Temp\5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe
    "C:\Users\Admin\AppData\Local\Temp\5f079affef9c0962d162e39f7c7ed5d9af3ef5266cf5b63c75dfa8057ad861b5.exe"
    3⤵
    PID:1228

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/1204-54-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

Filesize
8KB

Download
memory/1204-60-0x0000000000D90000-0x0000000000DB1000-memory.dmp

Filesize
132KB

Download
memory/1228-57-0x0000000000D90000-0x0000000000DB1000-memory.dmp

Filesize
132KB

Download
memory/1288-58-0x00000000029B0000-0x00000000029B1000-memory.dmp

Filesize
4KB

Download