c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011

Analysis

max time kernel
145s
max time network
188s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
04/12/2022, 11:00

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General

Target

c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
Size

164KB
MD5

888be35d9a36a08960ef8c80ae02a787
SHA1

1eabfd616f841742fa71c47f5ec1812d82447894
SHA256

c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011
SHA512

3c2ef701a303461b12da38d2cbbcce956f514652489fa804b80deb939a00015394d92f50ce7644a076064f04130c54c6490bc6dffb18a5846141e1c30fef05b5
SSDEEP

3072:NoszioJaBCYNdgVHRKDFJlgQc22yWSBB:NWKUNdQKDODD4

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 896 set thread context of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377232733"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E24ECCE1-76A2-11ED-96D2-EEBA1A0FFCD1} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
Token: SeDebugPrivilege	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
Token: SeDebugPrivilege	1716	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1648	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
1648	IEXPLORE.EXE
1648	IEXPLORE.EXE
1716	IEXPLORE.EXE
1716	IEXPLORE.EXE
1716	IEXPLORE.EXE
1716	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 896 wrote to memory of 892	896	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	28
PID 892 wrote to memory of 1492	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	29
PID 892 wrote to memory of 1492	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	29
PID 892 wrote to memory of 1492	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	29
PID 892 wrote to memory of 1492	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	29
PID 1492 wrote to memory of 1648	1492	iexplore.exe	30
PID 1492 wrote to memory of 1648	1492	iexplore.exe	30
PID 1492 wrote to memory of 1648	1492	iexplore.exe	30
PID 1492 wrote to memory of 1648	1492	iexplore.exe	30
PID 1648 wrote to memory of 1716	1648	IEXPLORE.EXE	32
PID 1648 wrote to memory of 1716	1648	IEXPLORE.EXE	32
PID 1648 wrote to memory of 1716	1648	IEXPLORE.EXE	32
PID 1648 wrote to memory of 1716	1648	IEXPLORE.EXE	32
PID 892 wrote to memory of 1716	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	32
PID 892 wrote to memory of 1716	892	c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe	32

C:\Users\Admin\AppData\Local\Temp\c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
"C:\Users\Admin\AppData\Local\Temp\c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:896
- C:\Users\Admin\AppData\Local\Temp\c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
  C:\Users\Admin\AppData\Local\Temp\c47dabc6e63d2922b4bd9db5951d7c2c5d93233392bc81cd990fb0f3021f6011.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:892
- - C:\Program Files (x86)\Internet Explorer\iexplore.exe
    "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1492
  - - C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of FindShellTrayWindow
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1648
    - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1648 CREDAT:275457 /prefetch:2
        5⤵
        Modifies Internet Explorer settings
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of SetWindowsHookEx
        
        PID:1716

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\Roaming\Microsoft\Windows\Cookies\LMFPAI1U.txt

Filesize
600B

MD5
15a70b2aebf0abb51ded5525505d4f33

SHA1
9312faf5c41f4f97e59a04ae0c8083e4043aa986

SHA256
6e71320583ed6b8c8e6d023473a87d199956e5c661bb4ef16d065d3e7ec67586

SHA512
531fe95da761f4db07b414f7b108424afc4689067e110dc584860f9b908cf4fec79bfa56a006689a7b0e63053752cbb88427dff3c8105e2e0038fb1b4d4d38af

Download Submit
memory/892-88-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-92-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-60-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/892-61-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/892-62-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-94-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-66-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-68-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-70-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-72-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-74-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-76-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-78-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-80-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-82-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-84-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-86-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-56-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/892-59-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download
memory/892-90-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-64-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-96-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-98-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-100-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-102-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-104-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-106-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-108-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-111-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-113-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-115-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-117-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-119-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-121-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download
memory/892-126-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/892-127-0x0000000000350000-0x000000000039E000-memory.dmp

Filesize
312KB

Download