e7ffcc5ab285fed3905a98b3af9fd30b1782f2a4560755cd8ac35a39908d3c10

Analysis

max time kernel
164s
max time network
227s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
19-11-2022 12:00

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General

Target

text/part0000_split_067.xml
Size

1KB
MD5

2ea4d19d8e19a56f31e927c88fae3647
SHA1

efa92e0f6291dcb154dbc9ceac51587d16e97ff3
SHA256

5cdffa62efe872ac2b4e9208171f172365daab27968ca3e4d33583bb09397d9d
SHA512

9ccb9fffcd2df9390f9ca2847c9772be282ead959df915bded3fb4faee505bb3774ed7a89fb63aba94180801879fe4efa7df749b8a64eae5e21f4a4fe94c1905

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 51 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEiexplore.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "438352183"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	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\LastCheckForUpdateHighDateTime = "30997527"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0b0881b17fcd801	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30997527"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	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
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 (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "435852145"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "438352183"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "375676444"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "375644452"	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\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375627858"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30997527"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30997527"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d03e5c1a17fcd801	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008c5d64eaf892ae4eb7ee292ba07561a700000000020000000000106600000001000020000000a27f1786f9d7f22a6e6f38d2111b3eef500a10c1c462923a6747821b1bf08ba7000000000e800000000200002000000031089ae0e246360eb093bb1383d1e80568c90fbfbcb8ee6a368b811c2e47925620000000326e709f52b6fcb9eb275d55380f0331fcfa1d861e2c059bf582988da276e34f40000000a98360d4ac9f2d462f649ea4cd244137facff50be210417e7fd09dec754f96e3b389d8f5f857859a08a7b0555f1fb7771840bcb001ac0bb988783ebb70e03c0e	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008c5d64eaf892ae4eb7ee292ba07561a700000000020000000000106600000001000020000000d6e238828d85e46518c317cb91bcb4077ca90cf1d63d13348aede7875a82ad37000000000e8000000002000020000000d3e56a02acd911f378db37c25dfc721714f4a8756e692f9a7557258389f3997e200000001ab437a9d6371ef22015df3ba87725385fc9cb206562b171c1cb77d31f909f69400000001c722388d272ebb308d6fabff3bafec35f8e2050fe47293f21004f211259bd0da4fda1eee5b74809b617286a6ac3ff7b5477f0a354d9cb6d9382ac9b38b99b6c	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "435852145"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4557CB15-680A-11ED-98FA-6AE0918FCC10} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

iexplore.exe

pid process

3980 iexplore.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

3980 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

3980 iexplore.exe
3980 iexplore.exe
4348 IEXPLORE.EXE
4348 IEXPLORE.EXE
4348 IEXPLORE.EXE
4348 IEXPLORE.EXE

pid	process
3980	iexplore.exe

pid	process
3980	iexplore.exe

pid	process
3980	iexplore.exe
3980	iexplore.exe
4348	IEXPLORE.EXE
4348	IEXPLORE.EXE
4348	IEXPLORE.EXE
4348	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

MSOXMLED.EXEiexplore.exe

description	pid	process	target process
PID 3516 wrote to memory of 3980	3516	MSOXMLED.EXE	iexplore.exe
PID 3516 wrote to memory of 3980	3516	MSOXMLED.EXE	iexplore.exe
PID 3980 wrote to memory of 4348	3980	iexplore.exe	IEXPLORE.EXE
PID 3980 wrote to memory of 4348	3980	iexplore.exe	IEXPLORE.EXE
PID 3980 wrote to memory of 4348	3980	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\text\part0000_split_067.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:3516
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\text\part0000_split_067.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3980
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3980 CREDAT:82945 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:4348

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\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
7b35d09c8d594ddc91418302b68198a6

SHA1
74cd30ebe4bb6d31cb7a0b2987590f9ce9ff8659

SHA256
286981a655ce6984be66771a091daa1bea33a43cb7233ac74d2f43825281ec05

SHA512
a19a14c619d3ae1600595c4e21a1ae9112548029bfacfe0fb877ff0a7cf5d147370364444a044b94b69a088f58ce8035d42ef33d756f9afcb970fe2c32b8dd69

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
434B

MD5
2e25e0f4d933464fe616cab852b1fcd8

SHA1
bf44cee67a257ddccfbbdb0d7e66c0d50d93bdf0

SHA256
a76432f0d22ee3252938c5ef65bddd9fad1e563dd228b362553373d864660b8f

SHA512
15bc9e70071f024d19460490981d10a46ce3385adb78d6325a1589747819ac0a865a5a40e82a6824193c2998061983cb7c0231f12a9fafc50a92111076c16683

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\0IXZ1PH7.cookie

Filesize
610B

MD5
fa818cd3f6b795ccb80800f7e9b4afd9

SHA1
10344138c90ef7079d3b91ecb3c7239f076b9b30

SHA256
00088ed18899931ae88f1e6a4c5871cf844705e889705fbd8a91ac940b34775e

SHA512
a85589556e0e100aba3db47eb67753d142b046edf7c35f15b306907389fdbb14a4813ae9a78a2365587f745645e8c9b385cd2e46e5bd77bf954b1345fb23365d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\CQXMS5TJ.cookie

Filesize
610B

MD5
6890b016072db907d5369fa7ddf7410c

SHA1
3d44bf44dfed520d0bbb209696eb1cdfbf3a5893

SHA256
90343dda31e912e319e69f37e5fa682aad271d51885d98b679a3eb5a9435dab3

SHA512
e7a65aefffe42b8ef77be0ccc80a58a13a8e85a5748f95af38d3e0481b07fb7d87394b91a0dbaf0ec8704f5183ba77b9f56576155685c28f12c8b5dd4ea36747

Download Submit
memory/3516-116-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-117-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-118-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-119-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-120-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-122-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-121-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download
memory/3516-123-0x00007FFE99890000-0x00007FFE998A0000-memory.dmp

Filesize
64KB

Download