60e5a2d5391331e6971484c5f1509077e5ba3855f5d56c83223a5d99ba37c81d

Analysis

max time kernel
140s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 16:04

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General

Target

cbd644a5c72120db944dd1cec86e0c2d.exe
Size

60KB
MD5

cbd644a5c72120db944dd1cec86e0c2d
SHA1

0058651af58c4866f930a0b84a1b7838b85dad3e
SHA256

60e5a2d5391331e6971484c5f1509077e5ba3855f5d56c83223a5d99ba37c81d
SHA512

78c060f570acad965d74ad6f14b6f37e6f14e26b41184de89f737ba07ca92e1ee800e502e9517fc1db5ac90c26f38d304c18f8a00dcf26edd008828477ee2f15
SSDEEP

1536:L8M+ienr/EYtXkUdGi+uOmkTZ5cAcK+9B:L8SOEGoFmkTZ5cAcK

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 12 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Internet Connection Wizard = "stisvsq.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Management Console = "lssas.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Games Acceleration = "svshost.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Internet Mail and News = "msqdevl.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Internet Mail and News = "msqdevl.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft Management Console = "lssas.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Internet Acceleration Utility = "iau.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft Internet Acceleration Utility = "iau.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Internet Connection Wizard = "stisvsq.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Games Acceleration = "svshost.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Multimedia extensions = "mservice.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Multimedia extensions = "mservice.exe"	cbd644a5c72120db944dd1cec86e0c2d.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\dialer.dat	cbd644a5c72120db944dd1cec86e0c2d.exe

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

System Information Discovery
T1082

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "about:blank"	cbd644a5c72120db944dd1cec86e0c2d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "about:blank"	cbd644a5c72120db944dd1cec86e0c2d.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4660	cbd644a5c72120db944dd1cec86e0c2d.exe
4660	cbd644a5c72120db944dd1cec86e0c2d.exe
4660	cbd644a5c72120db944dd1cec86e0c2d.exe
4660	cbd644a5c72120db944dd1cec86e0c2d.exe
4660	cbd644a5c72120db944dd1cec86e0c2d.exe
4660	cbd644a5c72120db944dd1cec86e0c2d.exe

C:\Users\Admin\AppData\Local\Temp\cbd644a5c72120db944dd1cec86e0c2d.exe
"C:\Users\Admin\AppData\Local\Temp\cbd644a5c72120db944dd1cec86e0c2d.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
PID:4660

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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