402a63debcc84bf6914291dd83045ec7b94cb272db57820f3397707d86dbca2c

Analysis

max time kernel
170s
max time network
232s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
11-02-2023 18:56

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General

Target

gd/Resources/DungeonSheet-uhd.xml
Size

2KB
MD5

27ba105952636545dddebc4e8337c7e3
SHA1

ef45e7d19370d3c4a65bca01b60d94339ea009c0
SHA256

4f93ece615eb1f276d22cdd72d873be10a2d4bf90266743e80a1cf5d0dd67291
SHA512

e4dfd2b6ccf4fe0760027e922450d6dea7b820d457acf3bf0b04ee861a40f1169bdeb1b101e007b501ed135c8bf8179e0586e8a011ec33f0f0a37883a29c97c6

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60ee90bd533ed901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31014483"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3293678703"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31014483"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000024a4550b7903346ad183f6abc74a2b700000000020000000000106600000001000020000000fd16f7fef8309bf1eb5a42578ddaf8ef2678df20e47d088630f30ec01b6a4314000000000e800000000200002000000017f7a8e769457e7004627833bd9388899b85c70c0d4036ef6fbfd3cf87c402992000000096938986b7ece071aaecfcc67d2d3f56fe1183fdc5e0a4be9af2cfd1447774144000000040487564c0fa98af75a1f37b54013cd23a55d6d667a047393640a1a38947d90139239550301509544aa2f74a6e91bc39cdb411da2497dd0d16359543b0ea1af0	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31014483"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E66CFE1A-AA46-11ED-98FA-DA51CA8B26EF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31014483"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3294303789"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000024a4550b7903346ad183f6abc74a2b7000000000200000000001066000000010000200000000adca0586428f85b5b30a42d4ad0afa82481efebb35ebe87b85fd826d6a003d3000000000e80000000020000200000009efd56e80f9b369176fb9a71554b82a8f424dcf9afd41a0d11e925d6ed6be94520000000df6b968b035253ee72e079c470bda1a18b7ecd1a10c3e483a8c9c412b562d1a640000000b1342d757dbe570014deb16cb0207d10a17e5dbb82c6bef02104718ef8eaf1b1ff90172f538deb1ab16d2edf0777ef7d04206836dc70b934104177409a63bf69	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3293678703"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 607251c4533ed901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3294146900"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

3864 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

3864 iexplore.exe
3864 iexplore.exe
4216 IEXPLORE.EXE
4216 IEXPLORE.EXE
4216 IEXPLORE.EXE
4216 IEXPLORE.EXE

pid	process
3864	iexplore.exe

pid	process
3864	iexplore.exe
3864	iexplore.exe
4216	IEXPLORE.EXE
4216	IEXPLORE.EXE
4216	IEXPLORE.EXE
4216	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

MSOXMLED.EXEiexplore.exe

description	pid	process	target process
PID 4324 wrote to memory of 3864	4324	MSOXMLED.EXE	iexplore.exe
PID 4324 wrote to memory of 3864	4324	MSOXMLED.EXE	iexplore.exe
PID 3864 wrote to memory of 4216	3864	iexplore.exe	IEXPLORE.EXE
PID 3864 wrote to memory of 4216	3864	iexplore.exe	IEXPLORE.EXE
PID 3864 wrote to memory of 4216	3864	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\gd\Resources\DungeonSheet-uhd.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:4324

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\gd\Resources\DungeonSheet-uhd.xml
2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3864

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3864 CREDAT:82945 /prefetch:2
3⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4216

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

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\69C6F6EC64E114822DF688DC12CDD86C

Filesize
779B

MD5
52459475bbead1cc9bba0ff24722c884

SHA1
1e6cddf21f19f4819050782cd075b72fc96abd7e

SHA256
23866b98ab3cc0c8db11f876560468be263c7bfd29c2de29cb36e6eb68c5c67b

SHA512
9fd1c809e66ae2443bdc9adb6e3bcc7b50a26eb6f518d317bd1b9a152cc9164145637fc393fdd6e4473e84dce947d638127259684a49bdd33dc5458385e6dbb6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\69C6F6EC64E114822DF688DC12CDD86C

Filesize
246B

MD5
75635a66ac78fc0b4e13879f34e21566

SHA1
326c67d4813a3696721f39c71d1ba1fb660ed4f3

SHA256
7100a1e1f01ff6742fcab7799f886b3427e8adef270fe4138efaad032698c186

SHA512
ef882d4e9351011ef6310e2296f29fdc2e2c2c2b9af92684cd5006759151d5c03e64f2cca3d245c972b46cef97e0142ad6024b0027a5836b45747b36931202fd

Download Submit
memory/4324-116-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-117-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-118-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-119-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-120-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-121-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-123-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download
memory/4324-122-0x00007FFCDF550000-0x00007FFCDF560000-memory.dmp

Filesize
64KB

Download