e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970

Analysis

max time kernel
135s
max time network
137s
platform
windows10_x64
resource
win10-en-20211208
submitted
30-12-2021 13:39

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General

Target

e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970.bin.exe
Size

457KB
MD5

11746ae92be83ba28b05272fe03780d6
SHA1

7190a70241a58610a5f200daa253bc47b686a3d5
SHA256

e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970
SHA512

5a3af04725bcb03163f13891dda1583de96fb6ba9c156347b65c011735c882654f4adfa824f53f14a7049c48163ce6e45dd1c7f29b8f24555c3fe55e260fffaa

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3655697068"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000073ba28bec77bbe4ba4dd58ffcd9527ce00000000020000000000106600000001000020000000579cd82f1278cbe38531641c47cead68492f926e0e1bdf90cf353ae175e791ef000000000e80000000020000200000009c3873f353ec116081ceb65f7d3f52a08ff4bb8652c7a400297fbe6cafff8fa920000000267263823d09130b9367c3bdb1ec2302fc01e240c9dc3fddfb3aa048f4961716400000002a6b7793f8b27113839505acbc37acb307e1ebff894b798a8a15969da4425748e05a44af48b004243e572ca8bae6e675baba8ca2f19176e357f4db4e84a1d651	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{038E7447-5A32-11EC-876A-C2800F8C2197} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 7094a0d63eeed701	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30928446"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3655697068"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30928446"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2361464256-2201551969-2316606395-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

iexplore.exe

pid process

3868 iexplore.exe
3868 iexplore.exe

pid	process
3868	iexplore.exe
3868	iexplore.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970.bin.exeiexplore.exeIEXPLORE.EXEIEXPLORE.EXE

pid	process
3764	e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970.bin.exe
3868	iexplore.exe
3868	iexplore.exe
2948	IEXPLORE.EXE
2948	IEXPLORE.EXE
3868	iexplore.exe
3868	iexplore.exe
2016	IEXPLORE.EXE
2016	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 3868 wrote to memory of 2948	3868	iexplore.exe	IEXPLORE.EXE
PID 3868 wrote to memory of 2948	3868	iexplore.exe	IEXPLORE.EXE
PID 3868 wrote to memory of 2948	3868	iexplore.exe	IEXPLORE.EXE
PID 3868 wrote to memory of 2016	3868	iexplore.exe	IEXPLORE.EXE
PID 3868 wrote to memory of 2016	3868	iexplore.exe	IEXPLORE.EXE
PID 3868 wrote to memory of 2016	3868	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970.bin.exe
"C:\Users\Admin\AppData\Local\Temp\e197c583f57e6c560b576278233e3ab050e38aa9424a5d95b172de66f9cfe970.bin.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:3764

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Modifies Internet Explorer settings
- 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
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2948
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3868 CREDAT:82948 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2016

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

memory/2016-168-0x0000000000000000-mapping.dmp

Download
memory/2948-140-0x0000000000000000-mapping.dmp

Download
memory/3868-142-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-125-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-145-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-121-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-122-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-123-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-124-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-144-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-127-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-128-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-129-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-131-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-115-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-133-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-134-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-136-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-137-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-138-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-117-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-141-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-132-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-119-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-120-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-147-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-149-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-150-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-151-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-155-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-156-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-157-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-158-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-159-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-160-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-161-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-162-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-163-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-164-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-116-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-169-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-176-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-177-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download
memory/3868-178-0x00007FFF26050000-0x00007FFF260BB000-memory.dmp

Filesize
428KB

Download