aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570

Analysis

max time kernel
144s
max time network
202s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
04/12/2022, 14:42

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General

Target

aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Size

827KB
MD5

531142fafc9855e937517e4895fc977f
SHA1

1193017d088c4f8cd5fecb94572898a62fedebd7
SHA256

aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570
SHA512

e030e085b86d1ad1c857186e24867b0c12b82a637077ae7291dbb8448276d2bed212067cb7565883cf4b6dbd89466f7cb0c1a3dcdedcdca4b579d665891c5398
SSDEEP

24576:xjC9pjpG5eJA1olRz91EWhqHGNFKU0332SknP:B+pq1axjhqyKUC32SMP

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
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.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	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe

Modifies registry class 34 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1952	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1952	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
1952	aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe

C:\Users\Admin\AppData\Local\Temp\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe
"C:\Users\Admin\AppData\Local\Temp\aef6e9d1a4aa1ff31138d55222afc2a23c2cc551282ab1ebf25c2b439996e570.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1952

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/1952-132-0x00000000030F0000-0x0000000003271000-memory.dmp

Filesize
1.5MB

Download
memory/1952-140-0x00000000030F0000-0x0000000003271000-memory.dmp

Filesize
1.5MB

Download
memory/1952-139-0x00000000030F0000-0x0000000003271000-memory.dmp

Filesize
1.5MB

Download
memory/1952-141-0x00000000030F0000-0x0000000003271000-memory.dmp

Filesize
1.5MB

Download