951c96faf86b41a91c2a5e1eafe8b94e1bec28653d194e5320c4385a36cfae5a

Analysis

max time kernel
104s
max time network
152s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
13/04/2023, 11:34

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General

Target

Data/Packaged/Main.xml
Size

1KB
MD5

7b53ebd64e5781e02eaefb6739a6b556
SHA1

d5332b200cf5dcea0419afdb66a15d89b9eb619f
SHA256

b975c9251ef7394dcc69f49e54dc5aa5e8df32f9b5e8c687484ddd840eb94d20
SHA512

c4a25c07e19760547e91818ba6e9ec3fe89206c29429668731c7563b7407cb56d8c0adca519bf96dc82a1631e82cfe63b68439cad4102ea2a1df438bac8400fd

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 5055c6150d6ed901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "388157986"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3EFBC541-DA00-11ED-AFFA-7AA90D5E5B0D} = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fba6cfbdd4578d48a4e75475bed73c6a00000000020000000000106600000001000020000000a4979442369b27100a25afaec833fe01e5bbd96f88b000fa7073c3f99b6d494e000000000e80000000020000200000007761e13a4691ae2fa8b0083a1d6507616e290bf3014ba2b11a14027173d563d92000000099ecca2d9aa26d35cce4c12256645fa2102cf17155a0b7fce7c1d42ce2116ad04000000030e45bc337948ca35f507251267fc64ccd2cead9c72d02c56e6bdec8f1b681ed87bee19183bc7d373ac47dff0e57d4ec2854d6d541b24c074f3fcf4d8d2aab6e	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1236	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1236	IEXPLORE.EXE
1236	IEXPLORE.EXE
572	IEXPLORE.EXE
572	IEXPLORE.EXE
572	IEXPLORE.EXE
572	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1420 wrote to memory of 556	1420	MSOXMLED.EXE	29
PID 1420 wrote to memory of 556	1420	MSOXMLED.EXE	29
PID 1420 wrote to memory of 556	1420	MSOXMLED.EXE	29
PID 1420 wrote to memory of 556	1420	MSOXMLED.EXE	29
PID 556 wrote to memory of 1236	556	iexplore.exe	30
PID 556 wrote to memory of 1236	556	iexplore.exe	30
PID 556 wrote to memory of 1236	556	iexplore.exe	30
PID 556 wrote to memory of 1236	556	iexplore.exe	30
PID 1236 wrote to memory of 572	1236	IEXPLORE.EXE	31
PID 1236 wrote to memory of 572	1236	IEXPLORE.EXE	31
PID 1236 wrote to memory of 572	1236	IEXPLORE.EXE	31
PID 1236 wrote to memory of 572	1236	IEXPLORE.EXE	31

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\Data\Packaged\Main.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1420
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:556
- - 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:1236
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1236 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:572

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\94308059B57B3142E455B38A6EB92015

Filesize
61KB

MD5
e71c8443ae0bc2e282c73faead0a6dd3

SHA1
0c110c1b01e68edfacaeae64781a37b1995fa94b

SHA256
95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72

SHA512
b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6

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

Filesize
304B

MD5
4b9dafb6a4059bc8d112671411fdcdfe

SHA1
da0702ffc0faf5e9be0fc606f4927120502ffbac

SHA256
394784b93cec84ce244c98350f5c9ecf663f41dfeb65eb396d7fb006a19d743c

SHA512
116c53ad5b676a493897a2cd58c7791610c2ffa9fb97b54d2aacb4bf97b8d14e9a96b374260750c834d940fdb3697ba9769d3887c99f1d7f1c2e6de8d436dab1

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

Filesize
304B

MD5
6fcf819b527982e3ce24da2fcf1ec0ca

SHA1
16084c8faf2508c31b04ee93d0dd52ca72b61562

SHA256
0df2c33a2378d20937de8ac29589d79ee693b04824c109f584ea8f6d4151a5e7

SHA512
29367125f2caa1e5b6a112effbe08f5eeac7d0292c096c3b060989a4c185e2a96d2e64b8aee30ef96e60739f18a943bf9d0c391b1149470e891bce7fe1892cce

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

Filesize
304B

MD5
bc30b10c16eb5ba514427294cb1c22e7

SHA1
14ffa195ee5d5c4d106facf398bef843be961933

SHA256
d99fd9355aa021ed410c9bd4d37e1db9c72ac0904caa8e2230652a9282ed13c6

SHA512
2971d9871e9c97bcd9eed2dfbb8ce88d2a912aaa05eb6a69822aa06504cebd10c6926a9eb0f24f0feee6162a16916a44edc77d4b512bbfe4675af46d53117ab2

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

Filesize
304B

MD5
152da66655e1b9d1098f312836736dc5

SHA1
eea21d0e55fd24bb0616f33081f15fd378326c04

SHA256
91fae9f3dc37979c74f8cb13d8c23ea5589f707f73e3a6a9f44c2b0455036d29

SHA512
4325aaa93d72da5c127cac1fdbf50550ffac94dfd9a8363d3f84438acd1c133387aedb2b879b886fffd09ed7f9b2eddccf6c44eb0b90d766c3f291aa9ef7929c

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

Filesize
304B

MD5
d919734a484ed436281ff79d3945287c

SHA1
acb4f04729d401fc321e79ef1d8adc594ed336a8

SHA256
feb5cf9bdadadf1dbc86b6de6fdfffa0602e3a68c2e831d775787722975673d5

SHA512
1604b094e6ca4a411fd8cd01caf57b29043f3a694c9f4c9f9866eccdf21d284f5a09fb250afeae4571e1e8ab8de69c7eb63feb29a969ca7c65f208abdf624f15

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

Filesize
304B

MD5
b66c1ed5bd8f48a56dc68e6a1aba24b9

SHA1
8c0a23c8ca1ecf0abf434bc1d84c728157b1eced

SHA256
e5fecfc0ab2bd22abf1f0901b484e3510adf6c81d59f11c5b90dd9f66956522e

SHA512
6d1b2a072eb3a5d0f03e5cf4f5db8d51e95597a249113928f86ef9e642dec6488c12c49649b8f4c8c9ca97e0902f74d8ed9c2aa746f997ad5a757829738ca4c8

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

Filesize
304B

MD5
3825650ed49ccb6ce79b5439137eb84c

SHA1
ee7e05c34a9aed5764b970be05ff7d3629bfad82

SHA256
de67d0894dcf29329c9b79b07f3ef3a526722f5bd910b89c089595536a14d3e9

SHA512
db555a02761775e34268788a748aca69b706cd2077f936b3f8914238b0adbdee0210c92a929788db58730359a55ceaebc6ea006e0e31ab671f12adf267e3f759

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\ACT9UUKV\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab6EEB.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7099.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\A3T109Q3.txt

Filesize
599B

MD5
d0e2216420188d4c08f00d4fb681216c

SHA1
1086d43fde00aaa3fa8c4db9665adbf05c9ed1f7

SHA256
297f77bd525ceb760632ac1ebff3445a0e70dfb868ee4a3bd8b93c5b34e7ec7f

SHA512
15f9d2e2479063a155b9921959f00f375d9010e57b23f9aa3c7b16a5e1f267b303474b7ec008a28e62c6810cac218814cb60615aa60200aaf4f4b50d3ace3b5c

Download Submit