hxxps://github[.]com/RuDeveloper/Pure-Miner-v4/blob/main/Pure%20Miner%20v4/project%E2%80%AEnls[.]scr

Analysis

max time kernel
149s
max time network
163s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
04-10-2022 12:33

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General

Target

https://github.com/RuDeveloper/Pure-Miner-v4/blob/main/Pure%20Miner%20v4/project%E2%80%AEnls.scr

Score

8^/10

Malware Config

Signatures

Downloads MZ/PE file
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000062e6ef0d45f4454ab79548c962d74cdf00000000020000000000106600000001000020000000dc5b540168c23612e1ce5a6895755ce55e26ef96089afb3f1d60687fa35ae096000000000e80000000020000200000007ad2ae124ef7bff4fd4e28a5b8fcc7ab5f833f854c933acc0c673201315d26fd200000004cd3c315d238fc485c05efa039d66dcb009742446bda9b15cfa240e623d5bf5c4000000005147fb8f40c2025ebfa3a20dd1ff07b357931809a2af1bc6779546b886d262a00c0ab4158593cc4bd3684c0468256e23a3b960fd7cd76e05556e6730c650631	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0e73d5efed7d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371658993"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{826611A1-43F1-11ED-9351-5A21EB137514} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1812	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1812	iexplore.exe
1812	iexplore.exe
1324	IEXPLORE.EXE
1324	IEXPLORE.EXE
1324	IEXPLORE.EXE
1324	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 1324	1812	iexplore.exe	29
PID 1812 wrote to memory of 1324	1812	iexplore.exe	29
PID 1812 wrote to memory of 1324	1812	iexplore.exe	29
PID 1812 wrote to memory of 1324	1812	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://github.com/RuDeveloper/Pure-Miner-v4/blob/main/Pure%20Miner%20v4/project%E2%80%AEnls.scr
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1812
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1812 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1324

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Web Service

T1102

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
340B

MD5
735716d82f07df69507e7b8cbd24d5cf

SHA1
b1664fb695feb2b1f8bd600a30ac2027544dd5d1

SHA256
e8f84f6d15db58f3e36be72fe7b50fc267bc3b372dcea6fe0d3f00291a28d95a

SHA512
fc519f03ea6d5feee4ec15aaa898e5ed6ff70570e81fd48b718ea4bfb7ac847ed9d57ec10349c030982a6ebe0d600bf04708dc1e238872eff151ab6cb20a64d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\lwrmjt1\imagestore.dat

Filesize
5KB

MD5
53923f850b521f30d4fe13c78e33bf6a

SHA1
3aa71e28c6026bcbd89feb51de8f96a2298b0edf

SHA256
915116a75a01a3f558a02a6d8b6ebc586a173f76279f9841ba8b031486a61022

SHA512
3fa7f41a32166ab99ad3618b01551510a1f2781ed26cc6e25ba2db434743ebe1afc34bda0dec1b42a76723b3c3c6af318983fbdddb685a4d8585909d63504dc1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\JP8T7QL0.txt

Filesize
608B

MD5
6cf01d62a6df0118a6dec039eb54ace5

SHA1
a1fa7f4d614185ea14b548ed13286be8d3384e9e

SHA256
3a968e9b6e137a786041fdb0c91ef4407b186821eac5d82f92721d79db6439c9

SHA512
3436898dd54ad12e887a173e84a055428e50f1c5cb377a26b9a5cf983b07e9ad137ae940dbb1330edd7f04e7a14e560a9c31875d2f8e10af7ae4f74375dd3052

Download Submit