b45ef6fefedcc3ce7e4622f8544bbf5b500fbf9197ec713217fdfe5bb530656b

Analysis

max time kernel
136s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20230621-en
resource tags

arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
submitted
30-06-2023 18:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

LostLife_1.51/LostLife_1.51/lib/doc/xxx.xml
Size

187KB
MD5

6b06a04e6772f1fe64bdd969bb1e8593
SHA1

2f8f3f8a6242cd2d8615d28ea000accb52b6e426
SHA256

9c61ff785527bd42e65db0fcfcd58ee8c840566b72977004a30cfc43d70d4839
SHA512

33eeac3a4dd39621046cd1b179f1f3c57418c8b47fac699ca672e09cc74b5e4aab654dbeb9f46677af569945dcab14378eaf097c8d0598b7cbe992d3e60ef081
SSDEEP

3072:H3R3DK7gURqrEji2dANC2AVb6jcmLTQCebs1y9Xz:99gpVujcmHQCebsk9Xz

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000774e79b91c988e4c8fb9433f502e34ee00000000020000000000106600000001000020000000485aeeed14616e28f7a716cd268ac2c1ffc7618749f34bfad76c8c367dd22a5e000000000e800000000200002000000040c59b1469cee1331908ba8f4c9606976187c1fd0d705d0dc5bb3ea70b74445f20000000e1fdee408b115e23f89d5f2a8f993b7fb614209ac25fab34a998ed39d921a80d4000000010636d7cc0db123f908f64fc7d31c7af5f3c60d73843ae26164e58f49f53209c15f1ec0e69d03bdb701912eaa7b0fcc104052cfc5829d09be7e5512b436104ad	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{EC9904BA-1771-11EE-BCBE-5AF4491B7E95} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31042430"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3258640726"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40ead4c37eabd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "394913832"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3241139172"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31042430"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3241139172"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 0047eac37eabd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31042430"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-508929744-1894537824-211734425-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000774e79b91c988e4c8fb9433f502e34ee0000000002000000000010660000000100002000000011698a25bdc7852785397e80ff3688f054590e0b962573496fdd1abf38a9d05b000000000e8000000002000020000000d02d75a790241ce396f636551c38268d07d9ae0953ed2da21c02568ffb058097200000002f5ff0bedcfe55696b004114aedb81af0d44261ed3e47ba7330c913870177a9340000000df4c4992a3da2d2b4597390fd393c9da448c65538720a870fe58f482e98ba21866a2bb76e5f549638bd8a0a66e9e387a4696be83e4b58f7e745585834b864174	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
180	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
180	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
180	iexplore.exe
180	iexplore.exe
2980	IEXPLORE.EXE
2980	IEXPLORE.EXE
2980	IEXPLORE.EXE
2980	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 624 wrote to memory of 180	624	MSOXMLED.EXE	86
PID 624 wrote to memory of 180	624	MSOXMLED.EXE	86
PID 180 wrote to memory of 2980	180	iexplore.exe	88
PID 180 wrote to memory of 2980	180	iexplore.exe	88
PID 180 wrote to memory of 2980	180	iexplore.exe	88

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\LostLife_1.51\LostLife_1.51\lib\doc\xxx.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:624
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\LostLife_1.51\LostLife_1.51\lib\doc\xxx.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:180
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:180 CREDAT:17410 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:2980

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\5PDJ0DFT\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/624-133-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-134-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-135-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-136-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-137-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-138-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-139-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-140-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download
memory/624-141-0x00007FFF355D0000-0x00007FFF355E0000-memory.dmp

Filesize
64KB

Download