838d2f9aa24bb10a81b1d750e116c443100f2be1093fc138e31621fd5911c460

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12-03-2024 19:03

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General

Target

c4210a26cc355b64ed5734df960b2b78.dll
Size

209KB
MD5

c4210a26cc355b64ed5734df960b2b78
SHA1

d0716e4ee39e2caefc5844b35143a4d7e38ae4ec
SHA256

838d2f9aa24bb10a81b1d750e116c443100f2be1093fc138e31621fd5911c460
SHA512

f000f29368d3c77c14c901573995b05b3b252134af1a16c01e32e1bfb3d35195f1d220f380f7bf887851495c001d3b56dd86895ef608dac9e43f32f0da777f43
SSDEEP

6144:T/q32rRjPhKuDkkLjp+ScgBKozpJ1XVSGuRq9M:myR9rIMHZBKI/XV2M

Score

8^/10

evasion upx

Malware Config

Signatures

Disables Task Manager via registry modification
evasion

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/1848-0-0x00000000006D0000-0x0000000000722000-memory.dmp	upx
behavioral1/memory/1848-1-0x00000000006D0000-0x0000000000722000-memory.dmp	upx
behavioral1/memory/1984-9-0x0000000001F10000-0x0000000001F62000-memory.dmp	upx
behavioral1/memory/1188-13-0x0000000000600000-0x0000000000652000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer Protected Mode 1 TTPs 15 IoCs

Modify Registry

T1112

Processes:

notepad.exenotepad.exerundll32.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3"	notepad.exe

Modifies Internet Explorer Protected Mode Banner 1 TTPs 3 IoCs

Modify Registry

T1112

Processes:

notepad.exerundll32.exenotepad.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1"	notepad.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1"	notepad.exe

Modifies Internet Explorer settings 1 TTPs 40 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeexplorer.exeIEXPLORE.EXErundll32.exenotepad.exenotepad.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{46F06211-E0A3-11EE-B238-4AE872E97954} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50234924b074da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\Locked = "1"	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e861098c19b4244d8627ee4664a96069000000000200000000001066000000010000200000003ea4619b96b753e9f24e9af70690b3746e8fe94215979309a97152098de3f990000000000e8000000002000020000000aa3f5ca3c5cdff0ec9f8f733e4fe2ed654429f1f9a8706e8cb915a7f16cf9f892000000008dd2bd38bfad375964e390d1d6f54525d4a7748caf0087fa65a971346337a3d400000005c142653dec7735a142ce072faac687b88059759f6d4f101d175a2f07e4f43a68808fd23ffa64bc2b97b9e396fd221fe5e063363eb9f3eb8c950325cbc0c78fc	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "416432128"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	notepad.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	notepad.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe

Modifies registry class 5 IoCs

Processes:

explorer.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots	explorer.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff	explorer.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000_Classes\Local Settings	explorer.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

rundll32.exenotepad.exenotepad.exe

pid	process
1848	rundll32.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1188	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1848	rundll32.exe
1848	rundll32.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe
1984	notepad.exe

Suspicious use of FindShellTrayWindow 12 IoCs

Processes:

iexplore.exectfmon.exe

pid	process
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2536	iexplore.exe
2636	ctfmon.exe
2636	ctfmon.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2536 iexplore.exe
2536 iexplore.exe
1692 IEXPLORE.EXE
1692 IEXPLORE.EXE

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

rundll32.exerundll32.exeexplorer.exeiexplore.exe

description	pid	process	target process
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 2000 wrote to memory of 1848	2000	rundll32.exe	rundll32.exe
PID 1848 wrote to memory of 2924	1848	rundll32.exe	explorer.exe
PID 1848 wrote to memory of 2924	1848	rundll32.exe	explorer.exe
PID 1848 wrote to memory of 2924	1848	rundll32.exe	explorer.exe
PID 1848 wrote to memory of 2924	1848	rundll32.exe	explorer.exe
PID 1848 wrote to memory of 1984	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1984	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1984	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1984	1848	rundll32.exe	notepad.exe
PID 2508 wrote to memory of 2636	2508	explorer.exe	ctfmon.exe
PID 2508 wrote to memory of 2636	2508	explorer.exe	ctfmon.exe
PID 2508 wrote to memory of 2636	2508	explorer.exe	ctfmon.exe
PID 1848 wrote to memory of 1984	1848	rundll32.exe	notepad.exe
PID 2536 wrote to memory of 1692	2536	iexplore.exe	IEXPLORE.EXE
PID 2536 wrote to memory of 1692	2536	iexplore.exe	IEXPLORE.EXE
PID 2536 wrote to memory of 1692	2536	iexplore.exe	IEXPLORE.EXE
PID 2536 wrote to memory of 1692	2536	iexplore.exe	IEXPLORE.EXE
PID 1848 wrote to memory of 1188	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1188	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1188	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1188	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 1188	1848	rundll32.exe	notepad.exe
PID 1848 wrote to memory of 2536	1848	rundll32.exe	iexplore.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c4210a26cc355b64ed5734df960b2b78.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c4210a26cc355b64ed5734df960b2b78.dll,#1
2⤵
- Modifies Internet Explorer Protected Mode
- Modifies Internet Explorer Protected Mode Banner
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\SysWOW64\explorer.exe
explorer.exe
3⤵
PID:2924

C:\Windows\SysWOW64\notepad.exe
notepad.exe
3⤵
- Modifies Internet Explorer Protected Mode
- Modifies Internet Explorer Protected Mode Banner
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:1984

C:\Windows\SysWOW64\notepad.exe
notepad.exe
3⤵
- Modifies Internet Explorer Protected Mode
- Modifies Internet Explorer Protected Mode Banner
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
PID:1188

C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{682159d9-c321-47ca-b3f1-30e36b2ec8b9} -Embedding
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2508

C:\Windows\system32\ctfmon.exe
ctfmon.exe
2⤵
- Suspicious use of FindShellTrayWindow
PID:2636

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2536

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2536 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1692

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Filesize
67KB

MD5
753df6889fd7410a2e9fe333da83a429

SHA1
3c425f16e8267186061dd48ac1c77c122962456e

SHA256
b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

SHA512
9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
1a83e1c894d3157f9a529f0ed84f4f62

SHA1
f029d28993934fb8f87521580ec90553a744e9e5

SHA256
7010250429a1efb34ac6dba0e4168ba6ebba6a6a67c14b2cf8b88ac1b8acc842

SHA512
b1e488041fd6a7d4348d8bcb205cf7194aec1d57e7544586c9530ccfb3c7b9261f7094920c3f9c6ae15f544a6696cdb7515182f43bac4793a67ff3a24e507e91

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
ddb3dc211fda3e4e3c3b405375095138

SHA1
dd52b32b11ee02302decf7f46a52a5f90ca05ac4

SHA256
e608733f4bfed651f462de219f3715ec2209936b9cb2f53adeefe5dfcc90c45a

SHA512
83564d9ed451f5be2e1f6b4ec293539bc401149a52cf14fcc5318f063d6c4f715f5604d56fb6806ddcdefcd57d17ad8eb82ab8f7db425b338f4ca4320bea387c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
b9b87d1f039eaedcd6c4fe973808c648

SHA1
d4a36c9d6369235bb993b323775a5520389d91d1

SHA256
ac127eaad9032ee3cb523e79069509090d778449db058de873bf925b22803720

SHA512
89e257e1019c0ccf09510020052f11f0dfa337b5109eb6113529dedebf3bcd9f27e9cd652f58d9ca160ff708f44b40596b2c0e1c17822f7ea6d5c06ffadfbbb7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
408c0cf00c1119941042be996d98078d

SHA1
6979df82f8dd30beaffc2d59834506ecb5b22a80

SHA256
2f3bd908c0f7d54179e159f2202e899441bdd64e46e71120f8f9340a3d1149ff

SHA512
aa18f3bd561a8391697717e560bd8a79e32567f1923c747b4a6256aa74593d06e2aeaf7b76218632d3fa4f1b1e6e4a8ee4b70f4e187f231cd254d1fa406c60cf

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
1301004bdc31f3e7013f78e5ecc063c4

SHA1
c6376063a847e2b873d83fbe641d68a1fa0ec9f9

SHA256
08dc1256bd54035994943573f9cc61af2ab48641470c42ff0fc44abe0042ada5

SHA512
6ede87c9d25d3a8075ec23356ac8c3a312730452cd2c03527be005a04548f50e4d8026bcc62502c609bb925a396625ea00a3749ae00adea4b3098d2785989d3b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
b32b9908db723559a53a4332b9d91a94

SHA1
403c5452ef37de15bf75d5a42b464ea07e84a676

SHA256
2fdfca023011ca67fb6b83a3e93d062b53fa1943d87985ee246520720c73e384

SHA512
c4223a75bfaf780b636065229ca8dbbe37de08b3891f1c8e4bab35bdb25e03089160f71e8c7a02f519e225e8c368298249eb38756e65f2b75dd4e12a8f13dbc9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
cd9b3a1d95acc5f952e8030871d92369

SHA1
c645bfe444872f5e13cc682e3a3c70e9278649ba

SHA256
d80ac4a2ad8b4b38a847e35cc3c92a61ff047cc5697baada77f170553acb28f3

SHA512
e627b1b0bfbcf925931c350b62bc76e08fbf9fabec7fa004d881c327d3a957dc52737bfa8e20c5da2d631aa09c7d6ce35cfa7b2f6c539b03ccde5c34b238ae7a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
344B

MD5
f07691096ea15c621766e2fe075384eb

SHA1
53277c111e71a93b613bf6098bb0fc92a738e0ee

SHA256
e9ceea7315bfec7968f1a941b3494dcbc041e61e018b5b1bd6a3f777ecffd02e

SHA512
27774b98bc595a8b89f44ec749bd53400fb644605899fd79df25512d34b9e2925816c7d7958e8bfd892069812197653990982a27273911755007a73f6d237d89

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7966.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7B52.tmp
Filesize
175KB

MD5
dd73cead4b93366cf3465c8cd32e2796

SHA1
74546226dfe9ceb8184651e920d1dbfb432b314e

SHA256
a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

SHA512
ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

Download Submit
memory/1188-13-0x0000000000600000-0x0000000000652000-memory.dmp

Filesize
328KB

Download
memory/1188-14-0x0000000000600000-0x0000000000652000-memory.dmp

Filesize
328KB

Download
memory/1188-16-0x0000000000600000-0x0000000000652000-memory.dmp

Filesize
328KB

Download
memory/1848-0-0x00000000006D0000-0x0000000000722000-memory.dmp

Filesize
328KB

Download
memory/1848-3-0x00000000006D0000-0x0000000000722000-memory.dmp

Filesize
328KB

Download
memory/1848-2-0x0000000000190000-0x00000000001A4000-memory.dmp

Filesize
80KB

Download
memory/1848-1-0x00000000006D0000-0x0000000000722000-memory.dmp

Filesize
328KB

Download
memory/1984-7-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/1984-15-0x0000000001F10000-0x0000000001F62000-memory.dmp

Filesize
328KB

Download
memory/1984-11-0x00000000001D0000-0x00000000001D2000-memory.dmp

Filesize
8KB

Download
memory/1984-10-0x0000000001F10000-0x0000000001F62000-memory.dmp

Filesize
328KB

Download
memory/1984-9-0x0000000001F10000-0x0000000001F62000-memory.dmp

Filesize
328KB

Download
memory/2508-22-0x0000000003A80000-0x0000000003A81000-memory.dmp

Filesize
4KB

Download
memory/2508-6-0x0000000003A80000-0x0000000003A81000-memory.dmp

Filesize
4KB

Download
memory/2508-5-0x0000000003D80000-0x0000000003D90000-memory.dmp

Filesize
64KB

Download