e7ffcc5ab285fed3905a98b3af9fd30b1782f2a4560755cd8ac35a39908d3c10

Analysis

max time kernel
95s
max time network
226s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
19-11-2022 12:00

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General

Target

text/part0000_split_082.xml
Size

1KB
MD5

1c6d7bc91d5d498196ec9f38ea51b795
SHA1

a124bc3ddfd0f2d8313e5e7a6f4819a7ca3d24b5
SHA256

81a13510441f8663c7eb3339df03364a21df5fc62086dfb41ba7447c48e71232
SHA512

40d808beacc8760c53082750fe8ddc8271d8c0b36bcf6e8afc3cee7ced5598b2dc9566703a4cd19d2480995d45513d1d01849f8eb4b23473fa6f96259e566713

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 46 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000ea9265d35ad962438f957b609726524600000000020000000000106600000001000020000000061e1450e9b7829f0461d7df4048846ffb133c0969ff4b1704577d5d0733a852000000000e8000000002000020000000ea10ba7ceda852e1a7e937c207681b5f49047210708db7e6501381e93237a57520000000a26931c6f57f9710b2cafee955807dfab2ace8c0f377f47ad7c040280cc1308b40000000903eda2b680963a3a1b9c38bf1eaaa39739fd1172cd6724bca166e463f25c40970f9a458d1f4d31ec861a5ce2080c002241959230bb9aabdc7080e242b4c83c3	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375627859"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 800cac1a17fcd801	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "456706743"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30997527"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{45AEBAAB-680A-11ED-98FA-7AFE47082869} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000ea9265d35ad962438f957b609726524600000000020000000000106600000001000020000000323422520740518a593afb6f865e6e40c118bcf8997ef39c32436668cce57797000000000e80000000020000200000008abeb4de149ac204eceb33447e166e52e8ef4983f11644f9649a10d15fe0b40420000000c02dfef6a6536e275ac6840cf569cf0a989fc8a0cfaff51104161e6baa1f52864000000095b865b343a2be503e6bcbc4a6af58c580cb8db8614b0c511f8465cb22bf19a46dafb97eb9db9e86817031e934fb120014c1335bc887ebbfe47c461ee0545020	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "456862255"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "375676445"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "375644453"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20bc381b17fcd801	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30997527"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1099808672-3828198950-1535142148-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3868	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3868	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3868	iexplore.exe
3868	iexplore.exe
4128	IEXPLORE.EXE
4128	IEXPLORE.EXE
4128	IEXPLORE.EXE
4128	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4236 wrote to memory of 3868	4236	MSOXMLED.EXE	66
PID 4236 wrote to memory of 3868	4236	MSOXMLED.EXE	66
PID 3868 wrote to memory of 4128	3868	iexplore.exe	68
PID 3868 wrote to memory of 4128	3868	iexplore.exe	68
PID 3868 wrote to memory of 4128	3868	iexplore.exe	68

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\text\part0000_split_082.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:4236
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\text\part0000_split_082.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3868
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3868 CREDAT:82945 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:4128

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\Local\Microsoft\Windows\INetCookies\2ZP1AZ6N.cookie

Filesize
610B

MD5
2eaea345e300195426e106fb99cc74ab

SHA1
28ceb23cee985594701fd1a6f4feb86889d6ac1e

SHA256
6fb1a11cd492422a6e23a18d0f765ae2ce771cf38fb12e443085b9d93103cfbd

SHA512
4aedda5c0224d6520e142a7729672459d7a1a5515f3a75ae68a6e61069a6ce64c9304907c9e630c38ae727648780132e5d3b85f88df6ba7d418e9000a7cb7650

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\U3FQ53X3.cookie

Filesize
610B

MD5
6ee6e22929da4b171e408da5e0ccca5f

SHA1
8c05e6d0862f9405d93fefd0ca3d597b5a714096

SHA256
f16637d497d09a70029fa3f8ba3b0d322b97200be8f984217172ebec724131ea

SHA512
dcd664c15d69075ef404087ad17a7d48b8753382cb4cca58fa8225982e3d4a1ede0584a8f0c07688a6cab614d15dd77cebf34db4c7725816b99e17821fc483e9

Download Submit
memory/4236-119-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-120-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-121-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-122-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-123-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-124-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-125-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download
memory/4236-126-0x00007FFAF0250000-0x00007FFAF0260000-memory.dmp

Filesize
64KB

Download