hxxp://www[.]authupdas[.]site[.]pro/

General

Target

http://www.authupdas.site.pro/
Sample

211021-q7d8haadd4

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "341638003"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d01aa33083c6d701	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{979CEB19-34E2-11EC-B8A2-E6DE94465761} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003f9406ff0332db44b36b7a7c571692eb00000000020000000000106600000001000020000000a14e4c8cb879921e25b637b7d4a8e842686612d94c981942b4c8488ff5cc620a000000000e8000000002000020000000ae08df04e94b39ecff2e70160e47fbaf2945142002b51d5cbdb6da914e5a2c842000000093abbf749ab04a13f1ab2114fb6eb941cd23ee061ae2fbb6d24ac9cec86f64fd400000007f2817da01b83c7002608faa481608df0612055cd862e6efb57d5fb0836f094d0b8ea56a404504dd4a6602762f555995a49fc8ed64914e41fa974cfce7d029b7	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "341589417"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "341606013"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 509d6e3083c6d701	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003f9406ff0332db44b36b7a7c571692eb000000000200000000001066000000010000200000002f2ada6eaaf7f7f9b4927aa42f350becc159d0bb159e4eb996718f6dde24050c000000000e8000000002000020000000e28831aeaffcd18d8c80be8f25e09448fbbfa0175eb7bc4ba5c83657079f6765200000004cb7f1b7ca4860b9701bb94bb1e8d3406deba1e8864332f69d2d97a543ad28ea400000007496c1b4c74f3a2bcbd926d97c6a3e06db6dd506d366025f2cacaf260ad000cf8dc1890765035e1eca555e0b9ceb29a0ff0c34f3291a559268b4ff23691e5f25	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2728 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2728 iexplore.exe
2728 iexplore.exe
1312 IEXPLORE.EXE
1312 IEXPLORE.EXE
1312 IEXPLORE.EXE
1312 IEXPLORE.EXE

pid	process
2728	iexplore.exe

pid	process
2728	iexplore.exe
2728	iexplore.exe
1312	IEXPLORE.EXE
1312	IEXPLORE.EXE
1312	IEXPLORE.EXE
1312	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 2728 wrote to memory of 1312	2728	iexplore.exe	IEXPLORE.EXE
PID 2728 wrote to memory of 1312	2728	iexplore.exe	IEXPLORE.EXE
PID 2728 wrote to memory of 1312	2728	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://www.authupdas.site.pro/
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2728

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2728 CREDAT:82945 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1312

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\E21MY8GY.cookie
MD5
491d06b2c2cb1b556e942f32b8bc973b

SHA1
038c993590f81c15e8dfa23ffc54c8dc128e92ea

SHA256
d415a91e21af65a575a7e51466320a6e660de88b3fd337da3650b3cf0b6454ac

SHA512
5476119690fd842e44a81e45a606ef87240fca03d6de67deef47d78f26e303e3112441bea275d1ebe20e7c4e0721eaff2eeb61e0c01e166b35b1eec26827dae6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\F5FGQLA7.cookie
MD5
f4ea18d417ae582add7b96be249d3840

SHA1
c176d7fbe38ab3528d396019fe5b1070ed4f8cec

SHA256
05721aa4e51571307b5b1422986f3d99b37b207d936de0e371abe7e200c0bdf8

SHA512
eac321da0854db101ac6633aa07de726a701c1052fee6b2ecaae124d9bd72caa84aba0defc1cf936b0d1c3755d67848afd029b0fbf14d4b2c8277f090f1ec9cb

Download Submit
memory/1312-140-0x0000000000000000-mapping.dmp

Download
memory/2728-142-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-127-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-147-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-122-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-123-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-124-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-125-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-145-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-128-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-129-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-131-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-132-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-144-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-134-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-136-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-137-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-138-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-119-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-141-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-115-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-133-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-120-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-121-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-149-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-150-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-151-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-155-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-156-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-157-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-163-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-164-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-165-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-166-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-167-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-168-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-169-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-173-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-175-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-178-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-179-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-117-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download
memory/2728-116-0x00007FF849CF0000-0x00007FF849D5B000-memory.dmp

Filesize
428KB

Download

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