afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553

Analysis

max time kernel
171s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 21:04

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General

Target

afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Size

814KB
MD5

3f6b856c48890dff1851428c808113ee
SHA1

2c37c5d0836b8a7c8db7c7406b1559f7dcc3d4e3
SHA256

afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553
SHA512

f5b77b6b3acc9749af16cb2e19700a87a193465cca7f8203f805adae05735cba7c0e876e64909d166ec92f3e558b1c3bd7c321a88cf2908834f8c9fff303e5fd
SSDEEP

24576:JhT93gW/eNttwGaKy6PJV2m4TX9FHZkevvB:JhxHeN3XZaT5fB

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-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.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	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe

Modifies registry class 34 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1968	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1968	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
1968	afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe

C:\Users\Admin\AppData\Local\Temp\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe
"C:\Users\Admin\AppData\Local\Temp\afa44f8191ee12a8bc28f0418db631d36cd715f884545fd13c6b1e2dc461c553.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1968

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

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/1968-132-0x0000000002BC0000-0x0000000002D41000-memory.dmp

Filesize
1.5MB

Download
memory/1968-139-0x0000000002BC0000-0x0000000002D41000-memory.dmp

Filesize
1.5MB

Download
memory/1968-140-0x0000000002BC0000-0x0000000002D41000-memory.dmp

Filesize
1.5MB

Download
memory/1968-141-0x0000000002BC0000-0x0000000002D41000-memory.dmp

Filesize
1.5MB

Download