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Analysis
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max time kernel
163s -
max time network
81s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
29/12/2023, 23:23
Behavioral task
behavioral1
Sample
06d05514d5cc27f3ed6e043f983c8ec0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
06d05514d5cc27f3ed6e043f983c8ec0.exe
Resource
win10v2004-20231215-en
General
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Target
06d05514d5cc27f3ed6e043f983c8ec0.exe
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Size
113KB
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MD5
06d05514d5cc27f3ed6e043f983c8ec0
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SHA1
fae60ff7510356e3ffd3f60b9bed6b00d1a24bf5
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SHA256
c08d7461bc03edc0ef678150358939cf40946d39379249420bc6e36ba80a0f5a
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SHA512
54e446b2c3bdb125725336597ce990c7089ea631cdcdfe0ac1626d16d6089e63fd33616f2c0bb37f5d752a1955a5ca4c0584a12d0c44d87313798c50da66fe3a
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SSDEEP
3072:m3RxsS5B2IknGgVgZmuVHWhp+pN6L5N+uTCi:m3RxsSbXknGr8KW7QNW5N+uW
Malware Config
Signatures
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Gh0st RAT payload 4 IoCs
resource yara_rule behavioral1/memory/2968-0-0x0000000000400000-0x000000000041E000-memory.dmp family_gh0strat behavioral1/files/0x000a00000001225a-6.dat family_gh0strat behavioral1/files/0x000a00000001225a-4.dat family_gh0strat behavioral1/memory/2968-5-0x0000000000400000-0x000000000041E000-memory.dmp family_gh0strat -
Sets DLL path for service in the registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\FastUserSwitchingCompatibility\Parameters\ServiceDll = "C:\\Windows\\system32\\FastUserSwitchingCompatibilitymon.dll" 06d05514d5cc27f3ed6e043f983c8ec0.exe -
Deletes itself 1 IoCs
pid Process 2164 svchost.exe -
Loads dropped DLL 1 IoCs
pid Process 2164 svchost.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\FastUserSwitchingCompatibilitymon.dll 06d05514d5cc27f3ed6e043f983c8ec0.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2164 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\06d05514d5cc27f3ed6e043f983c8ec0.exe"C:\Users\Admin\AppData\Local\Temp\06d05514d5cc27f3ed6e043f983c8ec0.exe"1⤵
- Sets DLL path for service in the registry
- Drops file in System32 directory
PID:2968
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k netsvcs1⤵
- Deletes itself
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2164
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
103KB
MD506672cc11ae2b9717271b9b7a9cf7e5f
SHA1dc1d2216ec62dd853b8d24348035feff102cb9e3
SHA2564f78b9f281547bc893cf7ef7b06ea7537c8268b9885a366816c175f06ae0d619
SHA5120ac4afc04aa8f2b0394d65f61640831bc86a9118018dcacbfa5d3c31c682c76d1c779cda19169d02a51cfa7315e190bb87c83c56732a81162b754059c8076a97
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Filesize
74KB
MD5e56d3bd182987b82973196a9ae63e0e5
SHA1dab624d44279581f43862f5f3ae0c45eba20fea4
SHA25691ad8b9c45cfa40634094b8437a28cd6508cad630f5b6f985cbb5e5b1d701ea0
SHA5128c92e221169359d290359fa61331fd0cea872b0f872954dd413f85710452b9c32609346eb80f5b5fc5ceaa7e7662657da6e517578c7fa66e018868f63a775634