08d215fd35494280e6397e8bc527bd6de64eb78a73acd3bd07a01da376ed4cb7

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16-03-2024 04:03

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General

Target

IntelFOUR.exe
Size

741KB
MD5

6a845ba103296108ad6414a3c9217718
SHA1

f3a9926564a7eaa68bf1623ebe2f6ab21727a817
SHA256

6d915396aa09593693247c54c4a91feea691dc6e5f4ff234791a6193d2b5ac1b
SHA512

e538f72665e4dd956457dc0f526ad0b610e09a203f5f00943dda1793b8ef32a68d32a58ec241053cee8376ddf5fa14b473d2f7d1fc62e72f2071def5b873e893
SSDEEP

12288:aRZ+IoG/n9IQxW3OBsee2X+t4RbDE8/hma/27kMlVjHfKQxtz1oV7svLThNKRC2M:U2G/nvxW3Ww0tDEc+7kMuQx11oVKhNK8

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2496 schtasks.exe

pid	process
2496	schtasks.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

IntelFOUR.exe

description	pid	process	target process
PID 2848 wrote to memory of 2496	2848	IntelFOUR.exe	schtasks.exe
PID 2848 wrote to memory of 2496	2848	IntelFOUR.exe	schtasks.exe
PID 2848 wrote to memory of 2496	2848	IntelFOUR.exe	schtasks.exe
PID 2848 wrote to memory of 2496	2848	IntelFOUR.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\IntelFOUR.exe
"C:\Users\Admin\AppData\Local\Temp\IntelFOUR.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2848

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /CREATE /SC HOURLY /MO 1 /TN IntelFOUR /TR C:\ProgramData\Intel\IntelFOUR.exe /F
2⤵
- Creates scheduled task(s)
PID:2496

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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