hxxps://docs[.]google[.]com/drawings/d/1msdGtpNQtFHfCphJoX7H0Af7nwevevJBkFREia1_RJs/edit?disco=AAAAooF9Yow&usp=comment_email_discussion&ts=63db8892&usp_dm=false)

Analysis

max time kernel
130s
max time network
137s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
06/02/2023, 14:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://docs.google.com/drawings/d/1msdGtpNQtFHfCphJoX7H0Af7nwevevJBkFREia1_RJs/edit?disco=AAAAooF9Yow&usp=comment_email_discussion&ts=63db8892&usp_dm=false)

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "382461355"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BDE75991-A630-11ED-8045-767CA9D977BF} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da000000000200000000001066000000010000200000005da11aed9a05274777278c426a82cbdfe15fb6d21b26b1bff6e2da1266155207000000000e800000000200002000000084d6d8a36b8633c265f140f431f2f73088dcc131e62ce836fc20182b7e2197c8200000001e2cafc90e76cca4ffd4b1ed177d9bdfccdcd4a44adac2495e63b8326dfe6da8400000003098225561e902cda8b4dcf8ecccba62b2cf0420c8c50f0b2b69824b164d3db4ede2d584fc5bd162562d68ab9f011de9843fa5957c9086a6de933f0bfe9cb006	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50c117983d3ad901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1104	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1104	iexplore.exe
1104	iexplore.exe
472	IEXPLORE.EXE
472	IEXPLORE.EXE
472	IEXPLORE.EXE
472	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 472	1104	iexplore.exe	29
PID 1104 wrote to memory of 472	1104	iexplore.exe	29
PID 1104 wrote to memory of 472	1104	iexplore.exe	29
PID 1104 wrote to memory of 472	1104	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://docs.google.com/drawings/d/1msdGtpNQtFHfCphJoX7H0Af7nwevevJBkFREia1_RJs/edit?disco=AAAAooF9Yow&usp=comment_email_discussion&ts=63db8892&usp_dm=false)
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1104 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:472

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
342B

MD5
8fed1dca21928bbac643a30f1592f00a

SHA1
2b4fb9601d5724dd81097dab63ed1736f50430d1

SHA256
2fe912e36ca4a14093ad392ba91d354c238f28d3d66884f07b86b688139a77ee

SHA512
c57ac9de0e4112bf89a268819c0cb7a383f90f8c6522fde8fc1a2e56ce5fb44ba5edc268801e93dfbea75eba2888ab1575c598615d9896df5afe9a6b51a3a909

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\t9o3c8r\imagestore.dat

Filesize
5KB

MD5
e4bbee779b8ab96a9afff74f024d0ca7

SHA1
988d7dcd53b45b269c6a53512f400e534e7dd582

SHA256
e575ae6ee41338af700b28ad72dcfd1a43a737657d4d67811bc8654dab58ab4f

SHA512
e2ebbd21856d1886e5903fed17a84e4568e5411feab2b6983e7e2f9bf0c73e530197f4f73a90730343af2e68f71cb8592587ec3fb63dfafa0f546e58de04d1d9

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\1TMLX4I1.txt

Filesize
608B

MD5
795fbb4de3a64b5a99b1fc318cdbafdf

SHA1
b0b93fa7a85185c4bca2adc5b1ff219af1f628ba

SHA256
2fa18a8cc335c1d6a420c0f126db2a2855eb8477f12ba743f388dfbcb3f3b4ff

SHA512
29853ba65a7334af7c80cd51eee8ad8f66e7683f005bc3e61d403b95f67dd8b59b4fb4339fffc192d69076d925757f1aec10b53f5b5c9dd56cc72c974ee9ddd7

Download Submit