35682b54c9dbe7603d784ecbde4c2955303a293b277fd3de70e0dd0c20b0fa0e

Analysis

max time kernel
100s
max time network
136s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
04/03/2023, 21:22

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General

Target

CE3E3V2_Tray_Main.xml
Size

294B
MD5

36cab3da443eaa2017435b5c2352c719
SHA1

c07cf358f27ef36bfdc9008abde53df5bf189b97
SHA256

35682b54c9dbe7603d784ecbde4c2955303a293b277fd3de70e0dd0c20b0fa0e
SHA512

b1f2665c9a7fa8a33d255a12a7740ad45b7c5620ef86f146ea6f3a274e98006c92ab2a77e47b22c0d44a0121567bf9a5783e12c163a4911dec6be641d9f2c942

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "384733553"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1DFB7B91-BADB-11ED-A3F6-D6914D53598A} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000074b2d77a8e7a944ea7c282b9066208cc000000000200000000001066000000010000200000000a9f0f96c11caafa5e1c4c8a3d66e58df3b21dd97bb4d1db163f68d988ff0b34000000000e8000000002000020000000038416fb92066dd55dfa874b4f57ccfd2160375587479f4e09ab1e86b0b80597200000001a459f87262527b94b623ad488ff416a050be85b991414632e614e3d1fe30f2e400000003371d381e1340a280fc114aa389fa961db1cfcbf3e4423aa57583bd54441af78414fa45279630630228cd31b575b7b43f510bb1331eac808609d2c205c8acb41	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 000a17f5e74ed901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2647223082-2067913677-935928954-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1828	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1828	IEXPLORE.EXE
1828	IEXPLORE.EXE
1612	IEXPLORE.EXE
1612	IEXPLORE.EXE
1612	IEXPLORE.EXE
1612	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 1000	1852	MSOXMLED.EXE	28
PID 1852 wrote to memory of 1000	1852	MSOXMLED.EXE	28
PID 1852 wrote to memory of 1000	1852	MSOXMLED.EXE	28
PID 1852 wrote to memory of 1000	1852	MSOXMLED.EXE	28
PID 1000 wrote to memory of 1828	1000	iexplore.exe	29
PID 1000 wrote to memory of 1828	1000	iexplore.exe	29
PID 1000 wrote to memory of 1828	1000	iexplore.exe	29
PID 1000 wrote to memory of 1828	1000	iexplore.exe	29
PID 1828 wrote to memory of 1612	1828	IEXPLORE.EXE	30
PID 1828 wrote to memory of 1612	1828	IEXPLORE.EXE	30
PID 1828 wrote to memory of 1612	1828	IEXPLORE.EXE	30
PID 1828 wrote to memory of 1612	1828	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\CE3E3V2_Tray_Main.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1000
- - 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:1828
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1828 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1612

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
342B

MD5
669967ae25fab44ad64347a5675df8d4

SHA1
f0131796a540a154a386f14da9549003812281b7

SHA256
9d7d69996ac6d1b9c5f781280cfcd98ff9dd3d4ad1d1878608736e52369f9711

SHA512
807134fb8935885e9e6a44d367040ede25dd1d5d1064f63b127ca0d5049f991ca7577b0eea5c9fa670a20e172b3832760e45a11906bb13b2df8791590b96400e

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

Filesize
342B

MD5
76952fb9f2312f49d0087a38cddda39d

SHA1
0e4b46ed7c6c9891dde117e91477dc1b671cb00a

SHA256
ef4c425ebcee72d8504d224cc670d885a18d503348234a7a9f06ccb5b4362935

SHA512
f95e8eb0dac0b7532c89b123b3432af335861e09e4a2ed32e1c50980db1622f45416ae9175ebe205577cceacfb47d08738bf4fd229ba19b917b5edd7b2bb3b40

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

Filesize
342B

MD5
cc5318c5a1938781e1429b9cacf6f29d

SHA1
0a79bcf8cd6da634902c5ac3d0a56378503a6a5c

SHA256
52f98dde67a442e43000b1baa7a9f49b71cb7eb4edf1d9ddb51140e7e408d6c6

SHA512
144fc4c6e7e46e2f86cef973b194f5daa29f91db157df2c85820b751fa8d0d6a9cceaade22da46c16938feee9fab06e0156b9a69c92e1a71755ecf7b6fefff94

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

Filesize
342B

MD5
0a300465c819b14e3a930900da3f1012

SHA1
37e2b0d1092b691f64c1f228e1f80967ec8dbbe9

SHA256
3192196482cf827964570e50b37b735c165732fac87b751badb8ab7b6646c7eb

SHA512
14f822abcadde5f2dba2ca96fa23da827e2ac199ad21190c091b4ab96864af69810b21ecdf20667651a578124f19443df5cb6149a5f6eb532bb42608f9754c93

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

Filesize
342B

MD5
b2e55f1a130c5451f34131ac52192334

SHA1
d0a44d1d6dfae377b05e9a92aa0e87c98cb07054

SHA256
4a7eb41de13f95c55e9a406d6ba7e39dc7cbb7cca0600056417d04bb3b57ad9f

SHA512
0419b068eb3dbdc16f079b9118b9675f5e42501503174ee1c070ee062c744402ed28b3e434d0f7a2a4d462f1a79d29c5572049edfdcca0270442123e1f58851c

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

Filesize
342B

MD5
2c03b68bb7da76bb5a76d1b280b88230

SHA1
e55b721a2ea57931e91dc41af3cfd905f5de59a6

SHA256
afa6f52d99b37316a81067ef3e5b3c8d1dc4df75b7c187d71e2c4b64b77ac2fe

SHA512
3ce611f2c1306a667aaed3c0e8137d8bf3969a3c35971b3929317bc54b3b2dc4fdd45507bf410ef52432ba95de9ae83d0b727d17d71705ad685dcf8270e78257

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

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab5766.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar5A7A.tmp

Filesize
161KB

MD5
be2bec6e8c5653136d3e72fe53c98aa3

SHA1
a8182d6db17c14671c3d5766c72e58d87c0810de

SHA256
1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd

SHA512
0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\P6QZJVRB.txt

Filesize
603B

MD5
a8cf5daee3a84153030b729f2f520d7e

SHA1
3680f04f7bd8504ea86509cb274dc96362efda66

SHA256
c40e2ddaf959e0214023205408a18fffb05fb3cb531d63d0af4e2b7e62059678

SHA512
4f493ff3a653e901164b36a516bea4f1c0c87ab18fb323c1366ee59d2786d00028ff3c8820146de0d4ba180fa9743cb388b9cfc24b25ead19adf2a127fe45c06

Download Submit
memory/1612-55-0x0000000002DC0000-0x0000000002DC2000-memory.dmp

Filesize
8KB

Download
memory/1828-54-0x0000000002750000-0x0000000002760000-memory.dmp

Filesize
64KB

Download