8a15f942dc320c465a63dd15614dbdb659b267a29539f807c93f2ac66f5f0fe6

Analysis

max time kernel
108s
max time network
167s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
01-07-2023 06:55

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General

Target

FAB2.xml
Size

1KB
MD5

a5024fe1b8259adff02d901bf33dbcf4
SHA1

bc45a9613897ba56d1784045fc7bd8f575602348
SHA256

61093297596e0335d5f4ed34807ad214dbdbe1c15d08cb51c7777707dc66f5b2
SHA512

ea60da36d50118171c78d99dfdb955b4925c13221b45e755c2542bf9e0a60c355fb8e0f6c0a7189ea74c2d1630cb3c0532cec390cc62ca0254dc5e70ecbf227a

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000826db13b4f2d6946b52cb68ee9de0a2e00000000020000000000106600000001000020000000a8c79ec1c21af17da30a4eed3692bad7ed766cfb5bd395789aff9877df11c9ac000000000e80000000020000200000000bd200a0e4e9fa170c51ce3cb0ccd7e0ac5bc2c8aba4547b7a21f04f420a73fe20000000c1ad798739b397eeb42d5772a38a38f0cb4b5605e520c4128f054c48ff2ef23c40000000fe4e28c14bd8097296267367a3255b3c75400660c7e4dd36a652ecfe7bf80e9d28f21e88c5c80b127482f5d3a74eed7d8991252acc96ed85b14adf252704eede	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4C61BDB1-17DC-11EE-B2A4-F677B60E9451} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 9034f921e9abd901	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "394959529"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3297628651-743815474-1126733160-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid	Process
268	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid	Process
268	IEXPLORE.EXE
268	IEXPLORE.EXE
1764	IEXPLORE.EXE
1764	IEXPLORE.EXE
1764	IEXPLORE.EXE
1764	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	Process	procid_target
PID 1760 wrote to memory of 580	1760	MSOXMLED.EXE	29
PID 1760 wrote to memory of 580	1760	MSOXMLED.EXE	29
PID 1760 wrote to memory of 580	1760	MSOXMLED.EXE	29
PID 1760 wrote to memory of 580	1760	MSOXMLED.EXE	29
PID 580 wrote to memory of 268	580	iexplore.exe	30
PID 580 wrote to memory of 268	580	iexplore.exe	30
PID 580 wrote to memory of 268	580	iexplore.exe	30
PID 580 wrote to memory of 268	580	iexplore.exe	30
PID 268 wrote to memory of 1764	268	IEXPLORE.EXE	31
PID 268 wrote to memory of 1764	268	IEXPLORE.EXE	31
PID 268 wrote to memory of 1764	268	IEXPLORE.EXE	31
PID 268 wrote to memory of 1764	268	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\FAB2.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:580
- - 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:268
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:268 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1764

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
59cec5be3efedc117a0f47b7986698af

SHA1
5f3230fd7ed080e790e9c31bf586e647d07a5778

SHA256
89e6d7b060f6bc95f2a65cb47ea78b3e988fbe434311c5f1ee04e7c3214a3f40

SHA512
d994bcb8e897ecc21cec5b23e98e329559784465d1f57ae8dbfb50f3b48e1213726569e63434169d61ac31e512069ec102c6dc9ff59222170ad846dfdfa5edd5

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

Filesize
344B

MD5
b4daaea431c63c9e3754455f445ef4e5

SHA1
6c6ea33ecef04523d7332b5ac7837629a51106d3

SHA256
eef5a0692a39dd3023d1b78b348037c08f863623ac9f4fdb6e4625838d01f5a2

SHA512
c927b6fe8177503275dc72a0ab30193e300eeae121c6c3940b6524e22ee27e257af914d49cc546e6a69bf15c925a161f522f3b3445964e977632b8574151feff

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

Filesize
344B

MD5
015e2a257dbb3452db2a1a7d53d6065b

SHA1
174eaeb30e912704d9aa9c7ef2237a442f172847

SHA256
39818aa5b212680c8fdd1a925dc96240fb58dddf9cd13bf59cefd24ec16cf15a

SHA512
c60731a772960db274416c6578925b23867f51b1657935d86418ef039bda6cf5b8c87d2d0fd0a034259f3a26c8367f9475def4c7a68b0b524777b12f75ededba

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

Filesize
344B

MD5
8917fc88fd0e98670c0debd40c574e8a

SHA1
8cf9ca6139a95c941552dc8a6afcaf1c079cba72

SHA256
62107a44311bfa1204490b617bd7917138edd670596c5ecc05ec94e500fe14b1

SHA512
4dbf10b5485fcb4492574dddd45ae3e2f4f5ca44427f8beb35ec411fdaf7884a1f416fad005311e8ee65da29c10b51ded1769107b3daf3183597859d2a08cb92

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

Filesize
344B

MD5
51b36f473a342dd50a09a65118ae296c

SHA1
f438d065b29c6f289de4347c0b05db375b3f52f1

SHA256
2be9f2fa6af25e9ada1d4cb6b478eee160b1dc547470ff0541ab501321c7beb2

SHA512
c2346692a6151f22b52fbeb7dcac180dce24559e8c4d3b1087c69b7be088ddb69d2025a533369b820282a42819c50f9961535182e398a8afa26ba68d53c0f850

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

Filesize
344B

MD5
f8a78034b31121e801260da4f6faa439

SHA1
99956a1fbae2cf538c59ae315477d007ba5591bd

SHA256
c542cc1758ab506070993ca5924bac0fd0ddef2a1744b21ca649c4f1f5df20d9

SHA512
ee4447ab7df4339e6fb6092f402c4eba988923448cd46151fc1123d1ec69dd6cd5c447e6b216a291ac92e52f9f7aa675ffb188ed310b3ea724242f00da9c063b

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

Filesize
344B

MD5
9fee099702f9542351fc943f09f7528f

SHA1
b35e997b78f5995a0f8c62e1c9c494a714383f04

SHA256
a77a9122b4c55d17a4b0fc0dc43810b8242d5ad3b60950c67c300c8ac9fc1395

SHA512
42d15d6a4847421dee1d00f9d5f960055340b96ceb6ca5688da9b99b11b69b63783fddee258f681bd33d288c84014f0ef45618dff25e1e60ef16424795ad63ae

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

Filesize
344B

MD5
3a1740c89038a38aebed743d75821daf

SHA1
58099d8ea7b5db0f8c0165e9527f0e3b4be46707

SHA256
371b4097ee9f7f36f2781c55426570a8a4eee5e5b223975efb91b330c074fc3e

SHA512
1f227b928d6637ca30e7c91039b3cb1be00b43e40a4413afa35871d16e0ca495de6dab79931b1c98c3aef970382a5b617b103d3149390c267d6da3859be518fa

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

Filesize
344B

MD5
5fb99777482e1bc3dfca6ca4a51cd667

SHA1
9a3d59b4c12ae4bdb0b93ca32554f6b65f35c303

SHA256
beb3d02a73b5a72c9bf3ee433a152c0766ab509474859aa093eae751794a4fa7

SHA512
7aaa92e4d0e7712b92d76dcc3943ebaa386421032bfa21cc3dbf77cdd727c00cee771fb1cf1219152d1a05a69fd61844220958a5517e78eea8a0898c275fe28b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\134K02XQ\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab64AE.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar683C.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\J168CU5T.txt

Filesize
606B

MD5
061e2313c042ba6f59e1554326fb1e5c

SHA1
8fdc9a6692b59a02375b4a1e31d806adf8e3a666

SHA256
0ae692e444c3231c84b8ed46fb3edf90d7d59d0c82c80d6dbd9b3d44ecd72cbf

SHA512
d9021d28c08b0726a0e826193ab71dedb6ed0d56c723caba8608266e244f8137b3ebe440dc280b14f79d5e6371b2e77a567f65106b6f1a4949b9009301d73830

Download Submit