229dff2f805ee436aa067b023ee4dd9155bfd8914b575c80042193db59d3e07d

Analysis

max time kernel
140s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20230621-en
resource tags

arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2023, 14:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

callout_shape_2.xml
Size

5KB
MD5

5be33710189bdadaf68a265f7732cdf9
SHA1

c7395a7bb3600eaf7ccb7e9373352a52ea3fd179
SHA256

265db1c83f274778c845a4e1418413c750c12e4c7e3a426cca24d9d56dd37763
SHA512

61dbee48445a912b541502f76d24bf0fb29c2802ae8ccaac04cc3f0f723a56112fcc43872c1163283cfbd3c296790a8cbe60b6cb94e8d3e7d2001f0e6da8e5a6
SSDEEP

96:CXQSfCMfrfBR8rTxcBJUTOp7LX020fmZGlW7r2fj1dSAW7xJPjL9wOy:WQATLBQ+UOk20uZOW7gdSAW7xTwZ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 29 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "395245103"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{359FA54D-1A75-11EE-94FE-5A11A9B38B8E} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60b1c01282aed901	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 0066e41282aed901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000067454abe1d381743b6f5ba16996af38400000000020000000000106600000001000020000000dd7a36968e068fad6c87a0851189efa9d84a7ac3e9e755b043944489a6dc820c000000000e800000000200002000000060791d49e415bc12a56301aeece69382d4da518e2821f8f9b0d80ebf9f5efa322000000046f51d084673739b52529e8c25d4717deb47e36dcf44300908a54ab743365ddf40000000660eacfb5cf79a80e03ecdf23ac486c9b4c5ac87da6e6a8e9698be090fd5d81831410096aa945333ebcb4da074d99c8f9cad5a846aa4b9e27945b47743a71f0d	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2177513644-1903222820-241662473-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000067454abe1d381743b6f5ba16996af3840000000002000000000010660000000100002000000041033d53eceb414d963c6b34602722286c87fb98345b9b143651e8882518f58c000000000e800000000200002000000023c76c44db7d909d000bf801b4559360b8d55ad82753ef03fc7b16e44edc4d0820000000948c69ddec0039ac4d617e5ca30b5a56d9f9e87606cf259d93e5a60e9b73224240000000dcbf55a676d5105bded479e3ac73d9805d5529314dd65da70eeedf2e54c40ceb85d7899da6a0d50730be853bac5517ee671138ecedd5bf324c23714ee8b46653	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1604	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1604	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1604	iexplore.exe
1604	iexplore.exe
4884	IEXPLORE.EXE
4884	IEXPLORE.EXE
4884	IEXPLORE.EXE
4884	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 1604	3928	MSOXMLED.EXE	84
PID 3928 wrote to memory of 1604	3928	MSOXMLED.EXE	84
PID 1604 wrote to memory of 4884	1604	iexplore.exe	86
PID 1604 wrote to memory of 4884	1604	iexplore.exe	86
PID 1604 wrote to memory of 4884	1604	iexplore.exe	86

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\callout_shape_2.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:3928
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\callout_shape_2.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1604
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1604 CREDAT:17410 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:4884

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\Local\Microsoft\Windows\INetCache\IE\QM3UZKSX\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/3928-133-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-135-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-134-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-136-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-137-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-138-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-139-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-140-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download
memory/3928-141-0x00007FFAB4630000-0x00007FFAB4640000-memory.dmp

Filesize
64KB

Download