Analysis
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max time kernel
133s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
20-05-2024 16:08
Static task
static1
Behavioral task
behavioral1
Sample
0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe
Resource
win10v2004-20240426-en
General
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Target
0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe
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Size
283KB
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MD5
951ac512e6ee704cca96c4bab39ec1ca
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SHA1
60c4f338cf78c280df17b5b0024e8d569dddeb7f
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SHA256
0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7
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SHA512
77ca747741b60912f2b070682e405687c0ae56c44420fa2fa0e987a0662e06a98eced45beac80095f98733ee5d5ecd23d306154885751db95abaa5caf491cb00
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SSDEEP
6144:q0BWJI6ONoPDXuqwgGUhBrgeVZo3MXsk3Hm61KwCRZ40:q0BWJI6QorXxw4VK3M8k3m6wq0
Malware Config
Extracted
gcleaner
185.172.128.90
5.42.64.56
185.172.128.69
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 11 IoCs
Processes:
WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exepid pid_target process target process 1724 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 1128 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 3044 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 3540 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 4648 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 556 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 1196 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 1652 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 1468 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 1956 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe 4944 3912 WerFault.exe 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe -
Kills process with taskkill 1 IoCs
Processes:
taskkill.exepid process 4864 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
taskkill.exedescription pid process Token: SeDebugPrivilege 4864 taskkill.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.execmd.exedescription pid process target process PID 3912 wrote to memory of 4212 3912 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe cmd.exe PID 3912 wrote to memory of 4212 3912 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe cmd.exe PID 3912 wrote to memory of 4212 3912 0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe cmd.exe PID 4212 wrote to memory of 4864 4212 cmd.exe taskkill.exe PID 4212 wrote to memory of 4864 4212 cmd.exe taskkill.exe PID 4212 wrote to memory of 4864 4212 cmd.exe taskkill.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe"C:\Users\Admin\AppData\Local\Temp\0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 4602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 4802⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 7482⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 7562⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 7562⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 8442⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 9122⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 9602⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 10562⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 13442⤵
- Program crash
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im "0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\taskkill.exetaskkill /im "0ea7de63260ddf223ae84ca5fad2c118ff3974b286770a0ca86f97463d0d2ee7.exe" /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 12882⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 3912 -ip 39121⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3912 -ip 39121⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3912-1-0x00000000006D0000-0x00000000007D0000-memory.dmpFilesize
1024KB
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memory/3912-3-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/3912-2-0x0000000000620000-0x000000000065C000-memory.dmpFilesize
240KB
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memory/3912-6-0x0000000000400000-0x0000000000491000-memory.dmpFilesize
580KB
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memory/3912-7-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB