fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e

Analysis

max time kernel
155s
max time network
175s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/12/2022, 20:44

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General

Target

fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Size

1.9MB
MD5

61afd28dd09cc9085a731348dab158dc
SHA1

4635ddfb846acd25c03d787f915e855bae2a6d6f
SHA256

fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e
SHA512

0fe4be0559da875db68128526ec93eb7f3fdcf4b90c0920d267a5024e696d61dadf4cfe925715507e384403747fb73aae14b119549a9c59b9dca050f45777664
SSDEEP

49152:hk7BgTU0ndXwExQ9jydRNxxgpiZ+JMt4MHzp2iBM:hk7n0Nd3xxgpmtLzp2iS

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe

Modifies registry class 27 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\ToolboxBitmap32	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Control	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502}	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\MiscStatus	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\MiscStatus\1\ = "132499"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Programmable	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\TypeLib\ = "{0E59F1D2-1FBE-11D0-8FF2-00A0D10038BC}"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\ = "ScriptControl Object"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\InprocServer32	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\ToolboxBitmap32\ = "\"C:\\Windows\\SysWOW64\\msscript.ocx\",102"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\VersionIndependentProgID\ = "MSScriptControl.ScriptControl"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Version	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Version\ = "1.0"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\VersionIndependentProgID	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\MiscStatus\ = "0"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\InprocServer32\ThreadingModel = "Apartment"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\MiscStatus\1	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Implemented Categories	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352}	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352}	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\InprocServer32\ = "C:\\Windows\\SysWOW64\\msscript.ocx"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\ProgID	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\ProgID\ = "MSScriptControl.ScriptControl.1"	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\Implemented Categories\{0DE86A52-2BAA-11CF-A229-00AA003D7352}	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{D5A46099-E687-FEB1-9578-1BBA90CF9EFC}\TypeLib	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2204	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
Token: SeIncBasePriorityPrivilege	2204	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2204	fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe

C:\Users\Admin\AppData\Local\Temp\fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe
"C:\Users\Admin\AppData\Local\Temp\fdfcb748379756823b80a53a214ce60a49531c82076dd53db123e0ccba35423e.exe"
1⤵
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2204

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

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/2204-132-0x0000000000400000-0x0000000000753000-memory.dmp

Filesize
3.3MB

Download
memory/2204-134-0x00000000049C0000-0x0000000004AC5000-memory.dmp

Filesize
1.0MB

Download
memory/2204-140-0x00000000049C1000-0x0000000004A83000-memory.dmp

Filesize
776KB

Download
memory/2204-141-0x0000000000400000-0x0000000000753000-memory.dmp

Filesize
3.3MB

Download
memory/2204-142-0x0000000000400000-0x0000000000753000-memory.dmp

Filesize
3.3MB

Download
memory/2204-143-0x0000000000400000-0x0000000000753000-memory.dmp

Filesize
3.3MB

Download
memory/2204-144-0x0000000000400000-0x0000000000753000-memory.dmp

Filesize
3.3MB

Download
memory/2204-145-0x0000000000401000-0x000000000056F000-memory.dmp

Filesize
1.4MB

Download
memory/2204-148-0x0000000000400000-0x0000000000753000-memory.dmp

Filesize
3.3MB

Download