ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108

Analysis

max time kernel
32s
max time network
58s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 12:44

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General

Target

ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Size

877KB
MD5

82c45039773f97f8c6e89863bb9aa6dd
SHA1

b54bd7692bf5c7f2a3d6371d91a7c68c83a6ea1e
SHA256

ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108
SHA512

41748e89dbc5089a2168e7c986fc9118ac6aeae8cbccab8abc26001781a4577b322058e87d9efd7b2aef459f252e11b2eeef261e4e1ef51cbcedb0feadb5fd24
SSDEEP

12288:u69uQWchE/nd4UT963SDDabs+WqxA0U4b5mftfSAsmF8e9GHRJiQgJJezjewv8Vw:uHX4UT/ysQA0R5A4HRRYgjeByk+tRX7

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-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.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	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe

Modifies registry class 39 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe"	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\Interface	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1572	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1572	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
1572	ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe

C:\Users\Admin\AppData\Local\Temp\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.exe
"C:\Users\Admin\AppData\Local\Temp\ab1fc15ef23ae7f77783c53ed7565d42124e0410346dfeed3941bd858d91a108.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:1572

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/1572-54-0x00000000758C1000-0x00000000758C3000-memory.dmp

Filesize
8KB

Download
memory/1572-55-0x0000000000A00000-0x0000000000B45000-memory.dmp

Filesize
1.3MB

Download
memory/1572-62-0x0000000000A00000-0x0000000000B45000-memory.dmp

Filesize
1.3MB

Download
memory/1572-64-0x0000000000A00000-0x0000000000B45000-memory.dmp

Filesize
1.3MB

Download
memory/1572-63-0x0000000000A00000-0x0000000000B45000-memory.dmp

Filesize
1.3MB

Download