417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df

Analysis

max time kernel
40s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23/11/2022, 20:24

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General

Target

417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
Size

57KB
MD5

1d22b1f36658f2b5964b9a79ef591510
SHA1

69ccd53a192ea90915dfabcfdc62eb7ee57394ae
SHA256

417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df
SHA512

b4f4de3706fb59422102fdf4d53e0f35b2506211e44814456d3329ed0e64865869494a1232fa09ba625e077bb578b8a8d8e98983f2c37ba2294abd0892e2e222
SSDEEP

1536:9DEGo3gLQ/PacfuGkGVGUELSEfEnEhESEdEW6:9DqgLCPacfuGkGVGUISSSSf0Z6

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 4 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\XPSP2 Firewall = "C:\\Windows\\system32\\xpsp2fw.exe"	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update Client = "C:\\Windows\\system32\\wuclient.exe"	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\wuclient.exe	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
File opened for modification	C:\Windows\SysWOW64\wuclient.exe	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
File created	C:\Windows\SysWOW64\xpsp2fw.exe	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
File opened for modification	C:\Windows\SysWOW64\xpsp2fw.exe	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{74c6d9ce-8db2-9d31-6433-636c8674c6d9}	417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe

C:\Users\Admin\AppData\Local\Temp\417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe
"C:\Users\Admin\AppData\Local\Temp\417a9d29ff3f7fd5aa31c568f64e205ddc49fecd3e2e8daf2076f109303522df.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Modifies registry class
PID:560

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/560-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

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