654c41ed9848ce1c779d3b0d9ead9fcead8b51bfff74b77394603cd167d5bf80

Analysis

max time kernel
145s
max time network
140s
platform
windows7_x64
resource
win7-20230220-es
resource tags

arch:x64arch:x86image:win7-20230220-eslocale:es-esos:windows7-x64systemwindows
submitted
03/06/2023, 16:48

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

swap-icon.xml
Size

1KB
MD5

ad781283fae062e34a4da58eb9c7361a
SHA1

cf880eb57cf23d60e0a01c11e42c36c8a6d53ffa
SHA256

ac5ebdc87b6617ef0ec6eca25138aa0b2c6fd6525d09208337784a111375dbac
SHA512

2f69be129b31ec7045e98be4cec414f6fbf701f84e52a7c9e3113063110ed2e00d9add2beb24b1128dc3df9b2de838ba7dbeefa57a1d7495b080f31f0b035d04

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-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\es-ES = "es-ES.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{775DDF81-022E-11EE-B39C-7A574369CBCF} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "392575884"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000de6f24c55fa58a458f6a3f0c46c7b255000000000200000000001066000000010000200000000a4a9a36aad068ad2fa445c2c4a1f1f3670e2cb985bd9412dece40f59e8a0d6e000000000e80000000020000200000000ad6afbd9626a3247d4ca0b71e91575d521cd903021d83d2bb703137f29e6aa120000000aa76c7ec8db0106ec65d377f5865a414481a50bed30b2e74e90ed1891657048f40000000b7f74181154c29a67687471123c09c2d815c4b246c0c6d223786715eb323088c281f726ce84eff2f69803721a60445530e427cbf5aae16e4e7eed668219f8431	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0e3c74e3b96d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1563773381-2037468142-1146002597-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1260	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1260	IEXPLORE.EXE
1260	IEXPLORE.EXE
240	IEXPLORE.EXE
240	IEXPLORE.EXE
240	IEXPLORE.EXE
240	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 956 wrote to memory of 764	956	MSOXMLED.EXE	29
PID 956 wrote to memory of 764	956	MSOXMLED.EXE	29
PID 956 wrote to memory of 764	956	MSOXMLED.EXE	29
PID 956 wrote to memory of 764	956	MSOXMLED.EXE	29
PID 764 wrote to memory of 1260	764	iexplore.exe	30
PID 764 wrote to memory of 1260	764	iexplore.exe	30
PID 764 wrote to memory of 1260	764	iexplore.exe	30
PID 764 wrote to memory of 1260	764	iexplore.exe	30
PID 1260 wrote to memory of 240	1260	IEXPLORE.EXE	31
PID 1260 wrote to memory of 240	1260	IEXPLORE.EXE	31
PID 1260 wrote to memory of 240	1260	IEXPLORE.EXE	31
PID 1260 wrote to memory of 240	1260	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\swap-icon.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:956
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:764
- - 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:1260
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1260 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:240

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

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

Filesize
304B

MD5
cebfddad017aaf5b958cc523851af763

SHA1
a075fa321005f1e3304aadfd8ca1d0bb001517d2

SHA256
8452199c282e807ce292dfc8d1a8c25709da66025329c4b8ae9c1b2a8323b936

SHA512
06beb46d153a796bf249794392a701c479d3d138a1d199ef563fd01a7222c163eceb646cf5e123f4098f08881a20d203dd59e5167bfd76f1278289185496c1f7

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

Filesize
304B

MD5
9844dedf7b517bfb92943691ace48f9b

SHA1
1828f0ee4a29e5d132ad176c1d29b88a5d14f6b7

SHA256
b844fbd8c9bfb2e7958bd8457f8302d50060186d23d5b23f0663f9042ea4d7c5

SHA512
7bf888523f28d2dc3b5776e0617e60da12741e402b33ab1c2e09058fff929af4c802d53f37394faa33f770f9b1687bf9355c9f0534f05217a9a2185c80203148

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

Filesize
304B

MD5
2268697c4a184684a320a5fa6ecd8dc7

SHA1
dc0801f0964efa2098fa61e436ab27f942b8bcc2

SHA256
8f1e68555ccba8d496314ab696e46bae7f1e846e870b2550bc95fd381d74cf41

SHA512
250e92a864b0347e16884b418adca322649ee9865cad3bcfdd09f52815debf509d867bc9f4c6d4fda502bc4208480728d6dff1ab072a023b4a298a15e7b1a89f

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

Filesize
304B

MD5
7481c727b86d0446f16b45e3c242ba70

SHA1
5c0055f7ad9eab4ef8acb5f077f386fc67b7f3f2

SHA256
3944140e9ca60fdf82b8f3264100a6c6b876be1e49a9f6feb12c8d7a1e3b12c4

SHA512
c1b1c8c085ebd68d85e344afe7485d1e07ca18362f0a82d19a02f9da004fdcfc5b8ed0917af5b565a12f09d319ace63ad09c6ff92da0dba3323f38d82f84c20b

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

Filesize
304B

MD5
a04fb68ef0b4e5ace780ccde9a3e4e4b

SHA1
09d71ab48c00742fa916b13138655670e8e89e4d

SHA256
58e986a2421ca6520c7329ba0eeb9bb59db37d011ba292f928084d65e8b61d83

SHA512
096c6a91eb0329e78f157d20dcbeb950601dbb4be5c4f1ada7fe94fd6a2aab4b109996679927059597a85ca2e8cbae510e5c28606611ee443ce63f818cb83444

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\VQ77JNZF\suggestions[1].es-ES

Filesize
18KB

MD5
e2749896090665aeb9b29bce1a591a75

SHA1
59e05283e04c6c0252d2b75d5141ba62d73e9df9

SHA256
d428ea8ca335c7cccf1e1564554d81b52fb5a1f20617aa99136cacf73354e0b7

SHA512
c750e9ccb30c45e2c4844df384ee9b02b81aa4c8e576197c0811910a63376a7d60e68f964dad858ff0e46a8fd0952ddaf19c8f79f3fd05cefd7dbf2c043d52c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab96B7.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar97D8.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\XUYMT51J.txt

Filesize
608B

MD5
a07bcf09798f272868e85fdef5345e35

SHA1
65d6f5a860bf549dca9c3ef4e8408bbe265f4f0c

SHA256
e1ee7dc8144196dd83e725532fc687d2d43e8cc080221e5ffe7545bfb5f9349f

SHA512
adac8b05febf8fd222146d530b4a09741c912f3670d4312cc97fa7aca94da9631a53e927b094daf0da287e8adddd7350d98ba11adde5989dee675615a5ebeba5

Download Submit