ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318

Analysis

max time kernel
59s
max time network
70s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
07/11/2022, 08:10

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General

Target

ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Size

867KB
MD5

137f608eea4f5c0e96c6a0f45bfaf3d5
SHA1

d7372561d0e433bf169c143dd989f8041ee2d41b
SHA256

ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318
SHA512

75664313669f0bf559fc052013f591f640a732c2226b3f1a3e0de050a7e86736970497408e38bfaa9b3ae151dbb3bc82a0f7fc4c5492d7f9c0d16b1dfd6bf712
SSDEEP

12288:VEaKFA5168uKWa8wKO4I5i6IdOG5zZoFYYpoDYj0bmRA8copqA0Xr06M0ctuEv1r:VEa6Y+r3IwdfcoDY4rNNXrMtTfl6TAR

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-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.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	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe

Modifies registry class 39 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe"	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1976	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1976	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
1976	ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe

C:\Users\Admin\AppData\Local\Temp\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.exe
"C:\Users\Admin\AppData\Local\Temp\ab9a4d6fe2142c254637da7bf75378f0080a5e2eb5ff71b18a5f7d828a498318.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:1976

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/1976-54-0x00000000762B1000-0x00000000762B3000-memory.dmp

Filesize
8KB

Download
memory/1976-55-0x0000000001FD0000-0x0000000002115000-memory.dmp

Filesize
1.3MB

Download
memory/1976-62-0x0000000001FD0000-0x0000000002115000-memory.dmp

Filesize
1.3MB

Download
memory/1976-63-0x0000000001FD0000-0x0000000002115000-memory.dmp

Filesize
1.3MB

Download
memory/1976-64-0x0000000001FD0000-0x0000000002115000-memory.dmp

Filesize
1.3MB

Download