0b391821f77915a6e73a9b8caf414cb7e0ddad66e87cade38d20e44d5ca5fe6b

General

Target

Cancelation 2805431 Dec 14.html
Size

333KB
MD5

b63e330eb0f58fdbd12c38247e99dd38
SHA1

6ea53029c40acb462b6b58f185025041b15e5406
SHA256

0b391821f77915a6e73a9b8caf414cb7e0ddad66e87cade38d20e44d5ca5fe6b
SHA512

d7cc2ff091b4ffd03243c7fdbc18caa42a63ae1af951bd24811b98fe699481fbe58539b97a114683f22c6d4159b069bb3722073858b73b262fffa2892831b6eb
SSDEEP

6144:bJCHs8Ctu7ggxoXujqn1tyR0iv7eTrvuKUiq64JQrUWbq/4KJ:bJh1tYxhjqn1tyR3AzFUO4mu

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer Phishing Filter 1 TTPs 2 IoCs

Modify Registry

T1112

Processes:

iexplore.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PhishingFilter	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PhishingFilter\ClientSupported_MigrationTime = 50e9e2e0db0fd901	iexplore.exe

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEiexplore.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 30da27f3db0fd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b371a8b27be7d340a9e4e9010b1243d800000000020000000000106600000001000020000000eb1f08c8ed1b37e88bfba93ec637fc290317d121de363d775d28a67a9a60ccc5000000000e80000000020000200000005160e45dd6bc1051260ee9ac24cb563001bfeddebfbc02626bf16f080e67e38e20000000be9b0e34c997cddeb278a8f0d433de1a4f120280d3e75d1b336a40a159b31182400000006ddbe98eae236e1f9ee78f8a6a96dadec92d2d9c9b956004f843893d1a6186edfebbd6e886968792c4026bf9e654b8de2fbdafcb48275e2edfc49c9bc5e6ebc4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377801466"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{174F40B1-7BCF-11ED-84F9-5A21EB137514} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

AUDIODG.EXE

description	pid	process
Token: 33	1588	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1588	AUDIODG.EXE
Token: 33	1588	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1588	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

iexplore.exe

pid process

944 iexplore.exe
944 iexplore.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

944 iexplore.exe
944 iexplore.exe
832 IEXPLORE.EXE
832 IEXPLORE.EXE

pid	process
944	iexplore.exe
944	iexplore.exe

pid	process
944	iexplore.exe
944	iexplore.exe
832	IEXPLORE.EXE
832	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 944 wrote to memory of 832	944	iexplore.exe	IEXPLORE.EXE
PID 944 wrote to memory of 832	944	iexplore.exe	IEXPLORE.EXE
PID 944 wrote to memory of 832	944	iexplore.exe	IEXPLORE.EXE
PID 944 wrote to memory of 832	944	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" "C:\Users\Admin\AppData\Local\Temp\Cancelation 2805431 Dec 14.html"
1⤵
- Modifies Internet Explorer Phishing Filter
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:944

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:944 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:832

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x52c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1588

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
340B

MD5
265ff01ab9d84f3f12028e5000b0edad

SHA1
4c97929892a7466a086b11ad22f268931e39682b

SHA256
417d70d57dedcf8de22d35afeb189ff08be6b241a7d06d761304a532652b83f1

SHA512
9436bc3aba18f0cbe11b19c6b056803a59bf45b762c1e9cab031ff559f5f2c0c72889802d4c6820460700cb3c9b73cb19f307f294db50a43235fee851f4473d7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\JJ9EY1MK.txt
Filesize
595B

MD5
0fbc5680d89fd6038af444f14908f75c

SHA1
ef9611b61dace0b78a114ff32efaee15500babcd

SHA256
fa35e25c05d728f27b6af0040253fd7aa6a06af156714d75fab2467974c1c00f

SHA512
71676f1bc91dca0c5540536d38c602d8c0d340658afda8204081846f544bb7e7cd2d270dae4014a749f3ad76711863cdf2dc11251206d8385ee1405442201d01

Download Submit
C:\Users\Admin\Downloads\Cancelation 2805431 Dec 14.in3po31.partial
Filesize
241KB

MD5
f27a9cc9679f21a1e1d6432ee6e2a18b

SHA1
b18e2ccc877075a4f570e09035e738975f2f0bc4

SHA256
3bd9565b4913e7f39cefe1024d0e400c3fc29b0e4712789bf30b94c2b2fc20ce

SHA512
cc8c4456c722bb033ce32aced145f6833730370487c9efd42d4e4d49d95a905980aefdb5fe59ba5254b15509b7433710d9c539bbe85aebf5bcd3a76ad84f33a0

Download Submit

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads