Overview
overview
10Static
static
10text/part0...55.xml
windows10-1703-x64
1text/part0...56.xml
windows10-1703-x64
1text/part0...57.xml
windows10-1703-x64
1text/part0...58.xml
windows10-1703-x64
1text/part0...59.xml
windows10-1703-x64
1text/part0...60.xml
windows10-1703-x64
1text/part0...61.xml
windows10-1703-x64
1text/part0...62.xml
windows10-1703-x64
1text/part0...63.xml
windows10-1703-x64
1text/part0...65.xml
windows10-1703-x64
1text/part0...66.xml
windows10-1703-x64
1text/part0...67.xml
windows10-1703-x64
1text/part0...68.xml
windows10-1703-x64
1text/part0...69.xml
windows10-1703-x64
1text/part0...70.xml
windows10-1703-x64
1text/part0...71.xml
windows10-1703-x64
1text/part0...72.xml
windows10-1703-x64
1text/part0...73.xml
windows10-1703-x64
1text/part0...75.xml
windows10-1703-x64
1text/part0...76.xml
windows10-1703-x64
1text/part0...77.xml
windows10-1703-x64
1text/part0...78.xml
windows10-1703-x64
1text/part0...79.xml
windows10-1703-x64
1text/part0...80.xml
windows10-1703-x64
1text/part0...81.xml
windows10-1703-x64
1text/part0...82.xml
windows10-1703-x64
1text/part0...83.xml
windows10-1703-x64
1text/part0...84.xml
windows10-1703-x64
1text/part0...85.xml
windows10-1703-x64
1text/part0...86.xml
windows10-1703-x64
1titlepage.xml
windows10-1703-x64
1toc.xml
windows10-1703-x64
1Analysis
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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
Behavioral task
behavioral1
Sample
text/part0000_split_055.xml
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
text/part0000_split_056.xml
Resource
win10-20220901-en
Behavioral task
behavioral3
Sample
text/part0000_split_057.xml
Resource
win10-20220812-en
Behavioral task
behavioral4
Sample
text/part0000_split_058.xml
Resource
win10-20220812-en
Behavioral task
behavioral5
Sample
text/part0000_split_059.xml
Resource
win10-20220812-en
Behavioral task
behavioral6
Sample
text/part0000_split_060.xml
Resource
win10-20220901-en
Behavioral task
behavioral7
Sample
text/part0000_split_061.xml
Resource
win10-20220812-en
Behavioral task
behavioral8
Sample
text/part0000_split_062.xml
Resource
win10-20220812-en
Behavioral task
behavioral9
Sample
text/part0000_split_063.xml
Resource
win10-20220812-en
Behavioral task
behavioral10
Sample
text/part0000_split_065.xml
Resource
win10-20220901-en
Behavioral task
behavioral11
Sample
text/part0000_split_066.xml
Resource
win10-20220812-en
Behavioral task
behavioral12
Sample
text/part0000_split_067.xml
Resource
win10-20220812-en
Behavioral task
behavioral13
Sample
text/part0000_split_068.xml
Resource
win10-20220901-en
Behavioral task
behavioral14
Sample
text/part0000_split_069.xml
Resource
win10-20220812-en
Behavioral task
behavioral15
Sample
text/part0000_split_070.xml
Resource
win10-20220812-en
Behavioral task
behavioral16
Sample
text/part0000_split_071.xml
Resource
win10-20220812-en
Behavioral task
behavioral17
Sample
text/part0000_split_072.xml
Resource
win10-20220901-en
Behavioral task
behavioral18
Sample
text/part0000_split_073.xml
Resource
win10-20220812-en
Behavioral task
behavioral19
Sample
text/part0000_split_075.xml
Resource
win10-20220812-en
Behavioral task
behavioral20
Sample
text/part0000_split_076.xml
Resource
win10-20220812-en
Behavioral task
behavioral21
Sample
text/part0000_split_077.xml
Resource
win10-20220901-en
Behavioral task
behavioral22
Sample
text/part0000_split_078.xml
Resource
win10-20220812-en
Behavioral task
behavioral23
Sample
text/part0000_split_079.xml
Resource
win10-20220812-en
Behavioral task
behavioral24
Sample
text/part0000_split_080.xml
Resource
win10-20220812-en
Behavioral task
behavioral25
Sample
text/part0000_split_081.xml
Resource
win10-20220812-en
Behavioral task
behavioral26
Sample
text/part0000_split_082.xml
Resource
win10-20220812-en
Behavioral task
behavioral27
Sample
text/part0000_split_083.xml
Resource
win10-20220901-en
Behavioral task
behavioral28
Sample
text/part0000_split_084.xml
Resource
win10-20220812-en
Behavioral task
behavioral29
Sample
text/part0000_split_085.xml
Resource
win10-20220812-en
Behavioral task
behavioral30
Sample
text/part0000_split_086.xml
Resource
win10-20220901-en
Behavioral task
behavioral31
Sample
titlepage.xml
Resource
win10-20220812-en
Behavioral task
behavioral32
Sample
toc.xml
Resource
win10-20220812-en
General
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Target
text/part0000_split_059.xml
-
Size
14KB
-
MD5
3844e769bb2fb351c073cccedef09eb9
-
SHA1
471713f9b8fa3cfb87a93b2d1767e265b150cb37
-
SHA256
1208c5db5fc31d47379df73dad04ee2263a1515738039370f15a827e8ec6fbaa
-
SHA512
25dca3025b1c66a45504cea788f93483fb22fb0d828eeb37cd9a1d2cbee3c96e605d9ba41163822d5d5abb3d524584f908c9f1b5d5ba804dd8707991813f62d9
-
SSDEEP
384:bupuNo/f7hAYXmq0O976O7PDt09+9GiMUdNRvOmDRO8:z45TTSZG1OmDL
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta 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$vBulletin 4 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{44CCD739-680A-11ED-98FA-FA105A7C9F51} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b04a4d1a17fcd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/ iexplore.exe Set value (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 (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375627858" 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 = "30997527" 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 (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000474d4849eafc3b49952a54c440054b4d000000000200000000001066000000010000200000004ac79800217324a62df4bd4a6772d975b8695132d401d809b97db06e328e2ea5000000000e800000000200002000000032224004433b16d92e242571870c569641972f01f4b69d66237487bf9ba4659c2000000010d23f0884cf9d3185b5a98f535c439d6e676f4fc5aca93576a89d8006919c814000000020de13db54e2aeb0b72b087aa9631f543015edbb026d1774491896b77cb43d041e8f5f8f1ae6600d2c6ca8e50ef80184c9a2aa2771a27087f4d5c5458be7b56b 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\FlipAhead\FileVersion = "2016061511" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "375676444" 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\Main\WindowsSearch 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\VersionManager 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 (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" 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 Set value (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "429556835" 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\Main\WindowsSearch 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\LastUpdateLowDateTime = "429556835" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 1057ef1a17fcd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery 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\LastCheckForUpdateHighDateTime = "30997527" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000474d4849eafc3b49952a54c440054b4d00000000020000000000106600000001000020000000a7cab2526f4ce9c11b3ec3b5e80d54ff74cc50a2e482b12dfefc2c89d1a93566000000000e80000000020000200000007a5325a60268a84f0e34bd1d1fc30e2c327032a4781e6b3ae41e2fa389b907382000000024363a5aae353078c8847ffdb19a4fe5870a5fc6e69882f27c717ec72073e50f40000000a9f8dd7065af47140547753c1c07403cbb6bb5425362fadf5db9adf5efb3928f7baa699e1ca9156569bd8bc420a40ffafa5f6065299a80b2e8dcdc05660cbcd3 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 Set value (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz! iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki 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 Set value (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage 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\VersionManager\LastCheckForUpdateLowDateTime = "437057343" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "375644464" iexplore.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
iexplore.exepid process 2132 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 2132 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 2132 iexplore.exe 2132 iexplore.exe 1560 IEXPLORE.EXE 1560 IEXPLORE.EXE 1560 IEXPLORE.EXE 1560 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
MSOXMLED.EXEiexplore.exedescription pid process target process PID 2960 wrote to memory of 2132 2960 MSOXMLED.EXE iexplore.exe PID 2960 wrote to memory of 2132 2960 MSOXMLED.EXE iexplore.exe PID 2132 wrote to memory of 1560 2132 iexplore.exe IEXPLORE.EXE PID 2132 wrote to memory of 1560 2132 iexplore.exe IEXPLORE.EXE PID 2132 wrote to memory of 1560 2132 iexplore.exe IEXPLORE.EXE
Processes
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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_059.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\text\part0000_split_059.xml2⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2132 CREDAT:82945 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1560
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize471B
MD57b35d09c8d594ddc91418302b68198a6
SHA174cd30ebe4bb6d31cb7a0b2987590f9ce9ff8659
SHA256286981a655ce6984be66771a091daa1bea33a43cb7233ac74d2f43825281ec05
SHA512a19a14c619d3ae1600595c4e21a1ae9112548029bfacfe0fb877ff0a7cf5d147370364444a044b94b69a088f58ce8035d42ef33d756f9afcb970fe2c32b8dd69
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize434B
MD55c0de16f1c41e95ef3ebdb0a3673c1d7
SHA10f0086c9313b19ef0536cb9fb4c92645f5942d63
SHA25647cc53517b05b9fbe6f1cbab1046e09885571189de970ef28080d42acf1050e2
SHA512e2082f44bd9e07324a0dfe641819cc84f52cb411933f5ab45bddc834a0aba93b79a79048728514e35b5019a63efca2c0c305b9368bfa921423eb9add54efc6ef
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Filesize
610B
MD5a073771e475a845a526f5c27a635f3f8
SHA1bfb9cec52b67546068b368a33cdef6640578fa7a
SHA2561caba75ac592d05d92d26346b0ef07176df48d8af2d194cc3f59aa676f98af86
SHA51228810e86d7099452b7a412e510f3c227087ec931b4edab72281402cb0a660e4b3894ecd63351db1bfb166ede4c5804f22b634dde8756e99ab08fc974a5022736
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Filesize
610B
MD534fa86b8a861c927ac731fd2c348ca0c
SHA1d1938b873dab4a36596ea9ac5ac62842664296af
SHA256c4eb74d58106c1b0dde0bd6849f20dbba838b0af054977fea28a668745f53a49
SHA512107a57de376588e6405ac503e9eaee8f10afb7ec37b961cdc52d303c504b9123307b773d7f5a54b276804b8c7978b4c3b41a33bfa66a57222d7e5bd21d3b331a