2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30

Analysis

max time kernel
78s
max time network
113s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 21:51

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General

Target

2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Size

932KB
MD5

cc6cefa550b35e26a2124da2e15437cc
SHA1

07f602d02621bd13ad42a4fb16cffc8d38ca7f20
SHA256

2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30
SHA512

487ce0466e52e01e5b89089f6ce8eada932ddd0d629251a3f52f758aee0f223add483514edad6b786eca21957cb8c77d581f694ca23cf112c345a93c060a6bc9
SSDEEP

24576:2jOv1C0mNM/1TcJwjI9MGgwQ9utbHwpatBvS3dfHn4+p:2jOv1TmNM9W6EMGg3uHwp82dvnPp

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-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.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	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe

Modifies registry class 36 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe"	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1992	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1992	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
1992	2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe

C:\Users\Admin\AppData\Local\Temp\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.exe
"C:\Users\Admin\AppData\Local\Temp\2728000e4ec57bffdd56db57213240e06adbea8f894256855a8942bf8ae4cd30.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:1992

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/1992-54-0x00000000760C1000-0x00000000760C3000-memory.dmp

Filesize
8KB

Download
memory/1992-55-0x0000000002170000-0x00000000022F3000-memory.dmp

Filesize
1.5MB

Download
memory/1992-62-0x0000000002170000-0x00000000022F3000-memory.dmp

Filesize
1.5MB

Download
memory/1992-63-0x0000000002170000-0x00000000022F3000-memory.dmp

Filesize
1.5MB

Download
memory/1992-64-0x0000000002170000-0x00000000022F3000-memory.dmp

Filesize
1.5MB

Download