4ee8f34d530594990b263361cf5349b3ada27a21c08b7d65136d858381d2db7d

Analysis

max time kernel
134s
max time network
139s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
22/07/2023, 10:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

annotation-comment.xml
Size

899B
MD5

4fd308d1abd2643cea0b2cc53f788412
SHA1

253477ce1054bd8dc5219509247126dc89420bf0
SHA256

f280fa5f5e435f8dbf1995a9fb9122504f63f893daaef6fc2618ffdc9108c4f7
SHA512

4cbe5986b38c7d604ce5df5b8abec417705064982dc335a7966a2ef4c5e10c363561abc3e7c1e59cbf4203c03eb1569df1bf2365f4302c7a25ab992e8082b0e5

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "396786681"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 002e3c5387bcd901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000000e8664bdb653864eb3b20ffc0ad3b0210000000002000000000010660000000100002000000096021fb9290fd1c6653cf12f4732184ae80cecff1a015819f0a2ed43b1258a6e000000000e80000000020000200000004437c72a3a00ed3940a0cd57e54c9d021bf5d31429dd30bf1e87615baa7b570220000000eaf451cf64d22102e888d0e1bd8495ddfa0ee9cfd0d9a6bd2741af324f04b26d4000000061d1dd6ba71f39b02d6ba255c7f7c8003274da59ec88578f6593cadeb5835fce25cbdcff16d772889760c41783ec7f2037213b38509296165ea1db7eaac7ee63	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7EB40441-287A-11EE-897D-66AFBA4EB959} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4159544280-4273523227-683900707-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1720	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1720	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1720	IEXPLORE.EXE
1720	IEXPLORE.EXE
2808	IEXPLORE.EXE
2808	IEXPLORE.EXE
2808	IEXPLORE.EXE
2808	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2760 wrote to memory of 2460	2760	MSOXMLED.EXE	28
PID 2760 wrote to memory of 2460	2760	MSOXMLED.EXE	28
PID 2760 wrote to memory of 2460	2760	MSOXMLED.EXE	28
PID 2760 wrote to memory of 2460	2760	MSOXMLED.EXE	28
PID 2460 wrote to memory of 1720	2460	iexplore.exe	29
PID 2460 wrote to memory of 1720	2460	iexplore.exe	29
PID 2460 wrote to memory of 1720	2460	iexplore.exe	29
PID 2460 wrote to memory of 1720	2460	iexplore.exe	29
PID 1720 wrote to memory of 2808	1720	IEXPLORE.EXE	30
PID 1720 wrote to memory of 2808	1720	IEXPLORE.EXE	30
PID 1720 wrote to memory of 2808	1720	IEXPLORE.EXE	30
PID 1720 wrote to memory of 2808	1720	IEXPLORE.EXE	30

C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\annotation-comment.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2760
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2460
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1720
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1720 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2808

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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
344B

MD5
39cbaa0e901d8772459ceb897bce9db5

SHA1
b5c0c8ebc011f664dad8e6c01be0b9d7f25ed121

SHA256
67dbb08417270bd2435df77faeab961d79bd808623e38e9d6fe6ae554ebf9add

SHA512
e5b8361ae2f2ffb7e79375ca92b3302d0ce0230f7117893273190af816f710bc03fd45ddf0376f33c15434468ec5f9a06f3049322df34986f38deefc57613d64

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

Filesize
344B

MD5
32072fd0f157b7e2b98ebcf7fe022ec1

SHA1
cba70204a9943f943db539ee47067042dce026fc

SHA256
87525b0af76e0a7ccbdf666c91234c8701b5e39ad98ce7bb8c564b342f84dfc2

SHA512
6892212f628ad61e24d22595cf4d2ac043a7721e3ba54e6fd7f19bcd70968e00b997c77342ee3ba6649ee962812c93a6994e1dc9c901ed22f40b73009fea7f71

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

Filesize
344B

MD5
2a1734170186a1ea24f1276bc19e6f86

SHA1
79d8207d1d1847ade697c0ffe24063b5bd35f884

SHA256
16a30c20891fa39f7f0ec240b3ca5c8b44a6fff18a94063c13bd16ebe9066f25

SHA512
a50ceb157eae1b8eac5d1529efead79f160c9b7a5d37d6063924a74f92feec37f460c9c72582ac4cbfbf3ffef6116fa71886b52af258688979e0b144a292a554

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

Filesize
344B

MD5
cc4b29324dc6cf407df041cacfed2d81

SHA1
a6f03810306eb69508e8bcec3a51335f1086f8c7

SHA256
026c3e1d4abcd72a48e6ddc4d4b615ef34fe0dfc998b570f5b1a4d5253441960

SHA512
32efde962bca03465d81fed0a5748ff483e21a1382cb92d461effd67efbdc138dfcf13f358c15c62fe3d8d950453bbe6bd0a4aab196788d53145f1032710ce40

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

Filesize
344B

MD5
c2603442008b886a9439f5850eb42dd4

SHA1
5144e722185459b75ceb8ef40e14bc4966157252

SHA256
60fa33d28def73d6cb15c8084151a9f113b4256844ccaee19f7df6c33737f9d6

SHA512
9de081851a0d9fc2c688ef60a996f03dadfde3c680a60f9e8d9d0b4cfed15e7ee121cc4617b54baed6189decdc0752dd4952e37274e44bb869d939447c8d8e47

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

Filesize
344B

MD5
52bb5124b8c077606f3e8f054c29b81e

SHA1
88aff935aaade63de20c32e289d1e7b37db5596b

SHA256
d74dab53be62ba8b0732e330e8f89a21b563c77af6832ed1f1a9a75bbf035bf1

SHA512
e54e74fdfc1c852d30097f333c11e739244013696c5ef0e8d22c738574d11ea07dde4a79544131355dc6cd7caabb54fde0a9a77b0ffbd28db50d9b98adca6116

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

Filesize
344B

MD5
ff752368ee6ac7cf44548e9e07043503

SHA1
55b9ab70f6f7e38ee07d939299dbf01e51fcaaec

SHA256
8797218a2fbf966cb651f2a2cacd8b88e726a1fba16b7354508b4f6a9559eaf1

SHA512
fde0525d0a6f07b7a186fdda00d2976ac531f127818dd5edb55e8a280cd4cf9b199a8a5fbd4bf7329679606cf783ae3c0b850751f89459c7cb84730371150748

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

Filesize
344B

MD5
f7986000ed4f8b20d5ae24a00e44984e

SHA1
4a825fb1497b1c5f5d4e892ee19c313c2e4a01e2

SHA256
3f8afab59065fa3e53bd1ee22390aeb02fa978ed2790ad89bea7d6f08baf9cb2

SHA512
c2f109965a433a80b96eeadb49f97309f3d1079c92d199d4114b7010484d38e5032028ee2e7e93423f37d6311ee25f305106bb0586e16777cd4aecac98ab5267

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

Filesize
344B

MD5
cfe50f0ba7820652f33d71208027ecb2

SHA1
377e8e0329db4593f5c044cf1af94ae042e9dc57

SHA256
c8c6eb9cae8bb279db726b29acbd93626546a92bb6868a591d7249c14f33a48d

SHA512
f35a39a9c437ed0d6f5db7f105020ac3c9ba5fcc02ce1bbf8482ee036265d8b986bbc8ab318dded51cef96657a2409d91c25f389b66fda31aa89907be1ead16c

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

Filesize
344B

MD5
617fe599ddd5ff84328e05bf04160590

SHA1
b0d28b88da49f1131c2dcac862a6c0683daf62b1

SHA256
872f19a2a7ea47a43a8316f260e206319050be254a6ca24a30371a85125b75fe

SHA512
e6f54ff30690ce2b9b65ba4210d657178526c90e28a8971e18860aa4ce2984b3e16cebcdb2d888224560d0e186b1db2fba241d75cb98cbde82c5d0bb0dfba441

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\U6AGJ71Z\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA067.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarA0D7.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\VOA3H91O.txt

Filesize
600B

MD5
6a4412d26cf5dc0b31d33515307cee8d

SHA1
f22ed34286258ba06f4baeff2d1e0c76747f3b85

SHA256
11144c438eba941f5670df0067c203ef4f313c148a718e837da566f102efff28

SHA512
615fbf5799027accc99bd021e0cd71d67a33daf5c52f97a27b359aae1b904431ac8dca951a8ca83122b623f4f25423decbf87a1237ef76190ca34c7ee63365b7

Download Submit