b653631708cdf4b2ec872b4dca10f3c23380c7a2b2029e20f23b590602d1bcfe

max time kernel
134s
max time network
140s
platform
windows7_x64
resource
win7-20230703-en
resource tags

arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
submitted
06-07-2023 18:32

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General

Target

clockDarkTheme.xml
Size

1KB
MD5

663e33bfbbb0d14830694114d49c457d
SHA1

3231baf54a3c1f336f1b11d9a7011bc5502a9d4a
SHA256

43b0cd84c7344f57b2656d66d5bf215a4f1d1713a8117e0ecf92226b8ce1a200
SHA512

c116ffaf6c1f8ad9bd6a1d85de318c9ca2c3b6d4931a1aa165dc7ef7351c80fbddc7ca1371c81dee35b3e12720fee2d3146d7a510b54026c3aba9202dee5f1b8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "395433447"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f052fe9538b0d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006c29dc726ce5b94c89351546d5dd24d400000000020000000000106600000001000020000000dd5ebb6df222ca1dcaee24d6767a0c83f489cb3980de4fce3ace653e3972ad2d000000000e8000000002000020000000bc9643fb60060679746ee7a803061a1c68014114501411ba8a4990c944ed418e200000009add1bf99da31d146e09d17cbe8f8703ac20281f939e251ec4f03bb0df769b7c40000000029856f20617b33c52b1d045d4c1b7ab8cd67506439023c26d2102dd1dc3c9dc510b7569dd41583856285614b434e39bacdb4048c7310848449602adefc7a1f8	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006c29dc726ce5b94c89351546d5dd24d4000000000200000000001066000000010000200000007706537f0bfabecf8188522d41164fd2d62509e6b7ff583d1c5753a6b1c4ade1000000000e8000000002000020000000a81883c1cf7e1b238bd7ad1f0bc08d1c7531129b68510a0a856c81b71810f85c90000000757cad63e4060139b70bfa81e72da2bab0e05bd79da78b289de75a8580d78f73edd113b1c6cf83157eda30b378c8172c1f2a9702119408443123a89de92320f2b3971e4dd3ca178f774bde8557a4c24cd70fbcf584c879bb4d7d3eb75beea9054668b8ef0acb2cfea1a7f9436fa170b4167c6f1c8a30c0b4ac8d91ffa1f766c4eac81a79f5579adbc8b59b8dd3d1ad5d400000005daaaed27a7efa05e65b2679ec62862f3a7eb051620434a925f51e4787e31b786009bc6938cdd32028dbe08737d5c4763c31b7c3feca6fefc0a25e766605b8b6	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2813141852-3076131560-4232376420-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C015DDB1-1C2B-11EE-864C-66DBF85D7F8A} = "0"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2984	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2984	IEXPLORE.EXE
2984	IEXPLORE.EXE
2240	IEXPLORE.EXE
2240	IEXPLORE.EXE
2240	IEXPLORE.EXE
2240	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2168	2400	MSOXMLED.EXE	28
PID 2400 wrote to memory of 2168	2400	MSOXMLED.EXE	28
PID 2400 wrote to memory of 2168	2400	MSOXMLED.EXE	28
PID 2400 wrote to memory of 2168	2400	MSOXMLED.EXE	28
PID 2168 wrote to memory of 2984	2168	iexplore.exe	29
PID 2168 wrote to memory of 2984	2168	iexplore.exe	29
PID 2168 wrote to memory of 2984	2168	iexplore.exe	29
PID 2168 wrote to memory of 2984	2168	iexplore.exe	29
PID 2984 wrote to memory of 2240	2984	IEXPLORE.EXE	30
PID 2984 wrote to memory of 2240	2984	IEXPLORE.EXE	30
PID 2984 wrote to memory of 2240	2984	IEXPLORE.EXE	30
PID 2984 wrote to memory of 2240	2984	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\clockDarkTheme.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2168
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2984
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2984 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2240

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
344B

MD5
a3253f643b8d97bc14a62da19de69d9a

SHA1
49149bca982974181f6e12c9d01c977873897cb9

SHA256
797ffa935b3f3bce81094d88c3a0820cd0e7fb89394c4dfbaed2340100b501aa

SHA512
db62f032a56c2d4f64ace2dc4a96fba484c10cff0d486da97867d15d8ab347821341da617e1bb5a4bf37146937e26e31dc07db3dc6f2fc0b831efdc773b63f0c

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

Filesize
344B

MD5
1ac59ac1651b268e0e482ec963778485

SHA1
5ac01f2ed8e1418f5db5f0f7de7ddc526afc7db6

SHA256
1f678b34f78bdd743d86d26f37000442da232945761d76f671b91cd1a468012b

SHA512
521d90366f57409a88f49c408b5a82eb7665a5c64201363ae192e2c915827f502b15ce4c3b49e4564e5a4875b2fa7bb86b5abb80be28d18244b2a52eb3b095e3

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

Filesize
344B

MD5
3e9d14f1d271c96666898e2885a535b7

SHA1
fbb5d0cc9eeceb75f4ee2c1765791f9158a00da2

SHA256
2df5156e80df7d5f356134eaa075e723683ea02d2a7f94d60d21b6f4ffa043c2

SHA512
07222be5c4c757ff02914c0490e43f0a908e3101a8b758798e1e736cfc097fa759b3b80c7b93ad3596f64b85e66e8108aae9697fb7ab313c2c102c883554a8c9

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

Filesize
344B

MD5
c72b71526eab940c9713c472de606745

SHA1
31bb2c39ff6515ca0c633756fdf02cf59e8e1b3d

SHA256
f26e8eeacc1038a4dd684cc9d99e0560f1f4047cc82ddb9cba39eb21b1dd8ea3

SHA512
80b62f0979f29348182b7cb1dd8bd4d77f4d18f9c8c6a3fa7f2e04524b7491403f405b68b07713a3b54e15e4aff40deb52db04f56e3a80b24559075a1f72a68f

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

Filesize
344B

MD5
375cd163339a79f6b60a4cb4eb4d3625

SHA1
89713a4799428f3256d4b27af53bb131bb016dec

SHA256
a6cbf276a99a32bd743fbfa8cddf7c2f92c5560349f68847deb27d68e744ee33

SHA512
1ca48554be21a42b97ab75a8c095a57d14d2b5810a1a7d7480cfa9b7c311de9c513690b3cced4a3cfa03e92dc69d637719880b0e3179dda9da7e07e4ae924ba8

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

Filesize
344B

MD5
1df28ec0e10ade4e0b4470437c7496a5

SHA1
22f86ed48cb414cc95621683bd2c95d2d093dfcc

SHA256
ef77e2c6098337e939c5c097fd443edc7fcc1723e3f66859aebd9d96d082435f

SHA512
f68d904afd9517a183560deb7db52d2691354c7eb2274aac13112ae5d462482f2ee5890659b7607ccb74ee7c0ca7586953c7ca0337ad865ac9dcef42ef80c1c3

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

Filesize
344B

MD5
2452e9f7ced3897f925a98a001701463

SHA1
063b95a81b75c3fe2f3757b6c625c8f59dbbd489

SHA256
bb9318ce736556c1d2856953f90c10df4bbdbcdbbb84e5ffd9170b12b45d422e

SHA512
bce5744e332cd4ba5371c7a95e4609f54634ca7b48a0bcac17f57fdff96e8b2fd93f2f696754c898b6fa72b19a1f84612a289fee169b04ee6097a360ea5f49b3

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

Filesize
344B

MD5
ec1b0d6fa91da390d88ac791331cbd71

SHA1
9a0883c049e4f6e61330adfbaf9690162bed8577

SHA256
6195e5c23507a53c327fd7d2342c32875fec0cea54d0af5a8e1a9c27c88e6555

SHA512
94aa12ec403a1395ab02bb38dd41db30508858fccbd4dbed3e0c524a2e928b7fb3d2db45425a0a5258ec973620570028c14a788be71ad4b7738ab6b7b689dfe9

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

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7ABD.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7B8F.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\CW8X0VBV.txt

Filesize
606B

MD5
592655d68025037488b533d7183b17db

SHA1
65ad9e07db7daa4bd1ff0efac8506712bb3d6b0d

SHA256
0aa8ef11560583e8cb122ba35295b7592157ef5e4e66e3d8c2d544073579b33c

SHA512
de59abb4e7c4ea17805fbefdec35eb36601eb5d3b004309bdc8f0e1fe649895e00c5f3b06bd812d931855eefe43c4c7169f052d615fe9c08a503cbcad46d8054

Download Submit

Resubmissions

Analysis