eaf8f7388026f0af7c91bce62d9e79fddf0d63628685797555106d9e9f52d4ae

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 08:52

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General

Target

6152259f31fbdb1ba34d6570e5bce003.exe
Size

27KB
MD5

6152259f31fbdb1ba34d6570e5bce003
SHA1

c38e0d94d57c1b8518338181dae14061a16e1866
SHA256

eaf8f7388026f0af7c91bce62d9e79fddf0d63628685797555106d9e9f52d4ae
SHA512

08aa64cb8ea722af1a0b3ecf895eb1a8ae7c61dda726f6e498d19fa7098f69fc4823541bb464271bf030d036f7377dfc87a649063a6968f8850087992a602965
SSDEEP

384:i7CzoJFhO9fIlUJwD+fnLJCHvdbezhAoJlRoyAFG/53Lsen3lWpnS0b:i74KFeIl9ifIcVAoWyWG1LtnQpLb

Score

6^/10

adware stealer

Malware Config

Signatures

Installs/modifies Browser Helper Object 2 TTPs 2 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{2E246FAE-8420-11D9-870D-000C2917DE7F}	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{2E246FAE-8420-11D9-870D-000C2917DE7F}\	6152259f31fbdb1ba34d6570e5bce003.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\WINDOWS\SYSTEM\Loader.dll	6152259f31fbdb1ba34d6570e5bce003.exe

Modifies registry class 13 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}	6152259f31fbdb1ba34d6570e5bce003.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\InprocServer32	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\InprocServer32\ThreadingModel = "Apartment"	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\ProgID\ = "Loader.LoaderObj.1"	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\TypeLib\ = "{FA5E664F-F78C-407A-AC4C-F8DC7FF394B9}"	6152259f31fbdb1ba34d6570e5bce003.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\Programmable	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\Programmable\	6152259f31fbdb1ba34d6570e5bce003.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\ProgID	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\ = "Loader Class"	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\InprocServer32\ = "C:\\WINDOWS\\SYSTEM\\Loader.dll"	6152259f31fbdb1ba34d6570e5bce003.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\TypeLib	6152259f31fbdb1ba34d6570e5bce003.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\VersionIndependentProgID	6152259f31fbdb1ba34d6570e5bce003.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2E246FAE-8420-11D9-870D-000C2917DE7F}\VersionIndependentProgID\ = "Loader.LoaderObj"	6152259f31fbdb1ba34d6570e5bce003.exe

C:\Users\Admin\AppData\Local\Temp\6152259f31fbdb1ba34d6570e5bce003.exe
"C:\Users\Admin\AppData\Local\Temp\6152259f31fbdb1ba34d6570e5bce003.exe"
1⤵
- Installs/modifies Browser Helper Object
- Drops file in Windows directory
- Modifies registry class
PID:2152

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Browser Extensions

T1176

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2152-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2152-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download