af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b

Analysis

max time kernel
76s
max time network
112s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
04-12-2022 14:03

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General

Target

af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Size

890KB
MD5

65b687763d20bacef1478dc8b0b3c7bc
SHA1

f344e0587f42d569728ad42b424b08c6fdd53592
SHA256

af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b
SHA512

cfe647c2b50280b5dae180b6ed453d4c7bc34593a53fbd510f140a0f68da45f95d08379e624f6b290464fb9e4f4e435cf8df325e061315a1ff86b13d3c0c072d
SSDEEP

24576:Dh8K1XjB9Az44Qe3T9nUlap5lFc2t4NuwHj0RTnBTqtyP:Dhh1TbO44vO65hSuwDWPP

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-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.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	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe

Modifies registry class 36 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1932	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1932	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
1932	af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe

C:\Users\Admin\AppData\Local\Temp\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.exe
"C:\Users\Admin\AppData\Local\Temp\af09e21e9c12c83cc6d103a17e00c08d3157b2652856c01c241351fe80a1703b.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:1932

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

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Downloads

memory/1932-54-0x0000000075FB1000-0x0000000075FB3000-memory.dmp

Filesize
8KB

Download
memory/1932-55-0x0000000002010000-0x0000000002194000-memory.dmp

Filesize
1.5MB

Download
memory/1932-62-0x0000000002010000-0x0000000002194000-memory.dmp

Filesize
1.5MB

Download
memory/1932-64-0x0000000002010000-0x0000000002194000-memory.dmp

Filesize
1.5MB

Download
memory/1932-63-0x0000000002010000-0x0000000002194000-memory.dmp

Filesize
1.5MB

Download