eafd70d847d42f9b14dc5494818e3ef034c4dfd090a264c09c259fec37d125dc

Analysis

max time kernel
574s
max time network
584s
platform
windows10-1703_x64
resource
win10-20240214-en
resource tags

arch:x64arch:x86image:win10-20240214-enlocale:en-usos:windows10-1703-x64system
submitted
19-02-2024 12:26

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General

Target

script.vbs
Size

9KB
MD5

8232f39a6fe9fba3114aae124d632119
SHA1

e46661253643665a92ae633db9972cc964f97f84
SHA256

eafd70d847d42f9b14dc5494818e3ef034c4dfd090a264c09c259fec37d125dc
SHA512

2172f64983278c1efe78774c8c115034f7dd0fd1c4d29a300dfb615eb47e25f1999b706643920dbe41f3a45dd31dc73b0690eb725e8b6b86207319560cfa6e96
SSDEEP

192:8sFycP2id8stGmlQSSFFOtaCXCQpVWsrPc7lrblrOUTlFvyuYXEUNZgC+:LeiGsgPSSFFOECXCQDS8XxZgH

Score

8^/10

persistence

Malware Config

Signatures

Blocklisted process makes network request 23 IoCs

flow	pid	Process
2	1168	WScript.exe
5	1168	WScript.exe
6	1168	WScript.exe
10	1168	WScript.exe
11	1168	WScript.exe
16	1168	WScript.exe
17	1168	WScript.exe
19	1168	WScript.exe
23	1168	WScript.exe
24	1168	WScript.exe
25	1168	WScript.exe
26	1168	WScript.exe
27	1168	WScript.exe
28	1168	WScript.exe
29	1168	WScript.exe
30	1168	WScript.exe
31	1168	WScript.exe
32	1168	WScript.exe
33	1168	WScript.exe
34	1168	WScript.exe
35	1168	WScript.exe
36	1168	WScript.exe
37	1168	WScript.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\script.vbs	WScript.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\script.vbs	WScript.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3063448957-1373478339-3486599166-1000\Software\Microsoft\Windows\CurrentVersion\Run\script = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\script.vbs\""	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\script = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\script.vbs\""	WScript.exe

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

System Information Discovery
T1082

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\script.vbs"
1⤵
- Blocklisted process makes network request
- Drops startup file
- Adds Run key to start application
PID:1168

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\script.vbs

Filesize
9KB

MD5
8232f39a6fe9fba3114aae124d632119

SHA1
e46661253643665a92ae633db9972cc964f97f84

SHA256
eafd70d847d42f9b14dc5494818e3ef034c4dfd090a264c09c259fec37d125dc

SHA512
2172f64983278c1efe78774c8c115034f7dd0fd1c4d29a300dfb615eb47e25f1999b706643920dbe41f3a45dd31dc73b0690eb725e8b6b86207319560cfa6e96

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads