e7ffcc5ab285fed3905a98b3af9fd30b1782f2a4560755cd8ac35a39908d3c10

Analysis

max time kernel
143s
max time network
226s
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_085.xml
Size

2KB
MD5

12eaad3b3a578a1290bb027c2fc281cc
SHA1

141c46fbd735df6c59c636afad45098f0ee8f068
SHA256

37b14a6b7dfdb2d179aa504cd68c02e5be0637b0ef9eccf99734cf9221e95dd1
SHA512

9055ccc961b1360cdcb8353295c3a8417da0d8ca2b8b1258240ba892fef19f5cf41c9433e12b33f97992faba206aef642a351ff497620676c0fb548283c5f029

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-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "438981769"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30997527"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "443356869"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30997527"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "375644468"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "443356869"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c934979461a3ef4e8db68fa28c4dfd2b00000000020000000000106600000001000020000000fa19011e3b1b16868dd9b44cbaa520fcd45cfcaa527170dca55dee30ff90ef4b000000000e800000000200002000000048505956ae36ce1d522fde731dcc71b8a362081fb520b020ed2ad703e29626a720000000633aca2ea2e056a9d096c18c1551494c9e010162bacd3d6fafb9312fb66f05a740000000513e0ee4b76e201c63a32a7427812880edce234f4b37f6033ee12bc753f0335f843ccab6d2207c364fe3d6954026e130fbe2d36c847dbf209c604aba9874ebfd	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60728e1a17fcd801	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{457E0891-680A-11ED-A7A3-46A7E1E3EF10} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "375676445"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30997527"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d039c51a17fcd801	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c934979461a3ef4e8db68fa28c4dfd2b0000000002000000000010660000000100002000000087323bde4a04aacbc63698741c159dbca60f496a8b9725abf3a133c6dc45d8d3000000000e80000000020000200000002570b4b72eae79b26202924913d80a00ac32c3eabffe78a9de8d049271f1494320000000e110056bd9853f57a74139a0051fb1c940a29406d16593b52c1efa5dc01381ce40000000279a45e4f5ccb5f2b046fc5a22f350e549eb399b771198d04d9624c8add97bc1584c96a36352314f66046a4026d0f7ab4f3124a0353b11d1479c1dae87391cfb	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "438981769"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30997527"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375627859"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

iexplore.exe

pid process

4760 iexplore.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

4760 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

4760 iexplore.exe
4760 iexplore.exe
388 IEXPLORE.EXE
388 IEXPLORE.EXE
388 IEXPLORE.EXE
388 IEXPLORE.EXE

pid	process
4760	iexplore.exe

pid	process
4760	iexplore.exe

pid	process
4760	iexplore.exe
4760	iexplore.exe
388	IEXPLORE.EXE
388	IEXPLORE.EXE
388	IEXPLORE.EXE
388	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

MSOXMLED.EXEiexplore.exe

description	pid	process	target process
PID 3836 wrote to memory of 4760	3836	MSOXMLED.EXE	iexplore.exe
PID 3836 wrote to memory of 4760	3836	MSOXMLED.EXE	iexplore.exe
PID 4760 wrote to memory of 388	4760	iexplore.exe	IEXPLORE.EXE
PID 4760 wrote to memory of 388	4760	iexplore.exe	IEXPLORE.EXE
PID 4760 wrote to memory of 388	4760	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_085.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:3836
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\text\part0000_split_085.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4760
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4760 CREDAT:82945 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:388

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
b91b30c18772f25d3b9c45bf9da475c4

SHA1
b4215e48908dc3a0c36a358f50683991b2886880

SHA256
23930153d6daca433306ff5b3499615dd0f5be373913e1e8e2ac3cdd87cedea0

SHA512
7a6b4f51e2f00aac44e36d2f003f33537c3bf15fc4bc875226e3263b30104fdcbee7e4d6123dce73bd9dab75f2b3b68111c387bc5b0606869913f79a0f997883

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\44HI90HT.cookie

Filesize
610B

MD5
a851f2b4cb71c27a23d93ae3e3a917c8

SHA1
75b9623f681de217fe844a21491154a9750d2743

SHA256
04ab1f3bd802a3020d0a9f685de7610619e8d60aa52176079ab8ed33d78eda7d

SHA512
b70095ffbba9ff33804c75b05e34d038e961451c0ae3c0c4a163c732a1b7f79fe314a480ba5361165e6e4424d01a9dccc8b8f2abeeed3c3d79b6cd8dc32f23e4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\B0F50ZLG.cookie

Filesize
610B

MD5
f61c1dbf85dc91a04bd71c4d02e2e0f4

SHA1
de49b5b1dd5e186dd6fa8e4b5a015acae632ed58

SHA256
25251a5ba11a475404bd717fb264b563bfdc0539c526e87d59887f82423b6b49

SHA512
651db692f382c1143909cc81dc0633dd71cafac2dd701d683af98d9e64be4892bfa0b535ff44afaaff471f1c9d3d45d1767af93ec33986edaefb6f131fc84181

Download Submit
memory/3836-118-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-119-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-120-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-121-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-122-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-123-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-124-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download
memory/3836-125-0x00007FFE31BE0000-0x00007FFE31BF0000-memory.dmp

Filesize
64KB

Download