afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48

Analysis

max time kernel
106s
max time network
149s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
04/12/2022, 07:27

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Size

889KB
MD5

0214d7bd0a87166f71f0389b0331ee02
SHA1

0f3e95191aaf92422f1da6c7c7df552c99844656
SHA256

afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48
SHA512

c55f4b3fda8705891a90c78a386f89a59fe3a6f35e2186b19592d74e5ba8d6a444a18b8b537cf71ff817704b92930a129fb160d3a503a32638349faefd1c8508
SSDEEP

24576:tX/y7WBuFPFcGDgdih/DOuCat8nBeLTolj:h/huB2GEdMOuoIsj

Score

8^/10

discovery evasion persistence trojan

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe

Modifies registry class 36 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1184	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1184	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
1184	afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe

C:\Users\Admin\AppData\Local\Temp\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe
"C:\Users\Admin\AppData\Local\Temp\afcb3f330f03d2a4923853fb0a2ed0970a945658aa36fddb6d744dc9da7a5f48.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1184

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1184-54-0x0000000075991000-0x0000000075993000-memory.dmp

Filesize
8KB

Download
memory/1184-55-0x0000000002100000-0x0000000002282000-memory.dmp

Filesize
1.5MB

Download
memory/1184-63-0x0000000002100000-0x0000000002282000-memory.dmp

Filesize
1.5MB

Download
memory/1184-62-0x0000000002100000-0x0000000002282000-memory.dmp

Filesize
1.5MB

Download
memory/1184-64-0x0000000002100000-0x0000000002282000-memory.dmp

Filesize
1.5MB

Download