20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1

Analysis

max time kernel
167s
max time network
177s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2022, 19:32

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General

Target

20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
Size

96KB
MD5

a17dfdc6424ce3a86469afbf3e08d17b
SHA1

439db5ff52adeff5d532793b853400af8160f2de
SHA256

20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1
SHA512

fed1282b2bbfa734758fecde9fc5a895df1e1a581cdc7373965fb9db58dc34eb2c8e2a9fd485d999cd2b37a5ef51bdc780c51f7bf5dc2a65318908eab5c42445
SSDEEP

1536:yawz1TvfeeP3BV14G24dz4BzQ1JA1JC19yM2y8yomHAnmU4RBzTui9oSY7UcMpw+:MF3eA24dUBsc1U9yMT/omHOTIzTT9oS/

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Internet Explorer\IESettingSync	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4444	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4444	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
4444	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
4444	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
4444	20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe

C:\Users\Admin\AppData\Local\Temp\20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe
"C:\Users\Admin\AppData\Local\Temp\20c529b9cea18cac90b1c0595282cbc7828f7bf911651b21eb3c1bbc2141baf1.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4444

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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