afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb

Analysis

max time kernel
37s
max time network
75s
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

afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Size

804KB
MD5

11570d8a652ef68745d49bcf757e0a9f
SHA1

365520a11011538c7e0ca90e700a039c357194b3
SHA256

afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb
SHA512

26d39175c2db0d6ffadfa2c70d5b000474fa79cb824564d51b5a10cf7837707c593621b96fe7f92dcc62b64f0aa58e91d9a278bddc795573a108f2a6d2c8fa8f
SSDEEP

12288:0EGEmKbBfqTPWfLQikm7Dq67s7E5hT+NGM/aEekhFnnAr7hYLG3r20:0EGE8TPWfLfFcoXiNOExAt20

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	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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\\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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\\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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\\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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\\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2028	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2028	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
2028	afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe

C:\Users\Admin\AppData\Local\Temp\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.exe
"C:\Users\Admin\AppData\Local\Temp\afcb5ddb5edb77ede036ccd2d12a139fd464581f494abd85d1ed60f7ef4e5ebb.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:2028

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/2028-54-0x0000000076AE1000-0x0000000076AE3000-memory.dmp

Filesize
8KB

Download
memory/2028-55-0x0000000000B60000-0x0000000000CE2000-memory.dmp

Filesize
1.5MB

Download
memory/2028-62-0x0000000000B60000-0x0000000000CE2000-memory.dmp

Filesize
1.5MB

Download
memory/2028-64-0x0000000000B60000-0x0000000000CE2000-memory.dmp

Filesize
1.5MB

Download
memory/2028-63-0x0000000000B60000-0x0000000000CE2000-memory.dmp

Filesize
1.5MB

Download