Analysis
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max time kernel
105s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
03-12-2022 11:59
Behavioral task
behavioral1
Sample
a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe
Resource
win7-20220901-en
General
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Target
a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe
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Size
377KB
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MD5
322e9cfb8f9870d123676d56bea31702
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SHA1
dbe26b809a490b8143a4fe2f269acfb79b617d7f
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SHA256
a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4
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SHA512
8345b4a3713a2f22d3489f2a9f7d54d536a0f2e0c2c481f88b433a76830b586988c36d1b81c55c4efb5914bb286fda222cec11443808a2132717ccce8f6b24af
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SSDEEP
6144:JsItKnWUQRBTyPRqyhYPbncTBlhHrrndnkv0oXGNBBy/2g7yZY7uCMt7PoN57WzF:2tWUnJq8YPbncT3mKyug7A0A
Malware Config
Signatures
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Gh0st RAT payload 7 IoCs
resource yara_rule behavioral1/memory/1672-56-0x0000000000400000-0x0000000000432800-memory.dmp family_gh0strat behavioral1/memory/1672-60-0x0000000000400000-0x0000000000432800-memory.dmp family_gh0strat behavioral1/files/0x00080000000142c0-62.dat family_gh0strat behavioral1/files/0x00080000000142c0-64.dat family_gh0strat behavioral1/files/0x00080000000142c0-66.dat family_gh0strat behavioral1/memory/668-70-0x0000000000400000-0x0000000000432800-memory.dmp family_gh0strat behavioral1/memory/668-71-0x0000000000400000-0x0000000000432800-memory.dmp family_gh0strat -
ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x0008000000005c51-55.dat acprotect behavioral1/files/0x00090000000142c8-68.dat acprotect -
Executes dropped EXE 1 IoCs
pid Process 668 fxtqtirmeg -
Loads dropped DLL 3 IoCs
pid Process 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 668 fxtqtirmeg -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 668 fxtqtirmeg -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27 PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27 PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27 PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27 PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27 PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27 PID 1672 wrote to memory of 668 1672 a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe"C:\Users\Admin\AppData\Local\Temp\a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1672 -
\??\c:\users\admin\appdata\local\fxtqtirmeg"C:\Users\Admin\AppData\Local\Temp\a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe" a -sc:\users\admin\appdata\local\temp\a6040819ec29c60f2f25bc86fe70a581fa0f642ebe558ce292f025934e8b43e4.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:668
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
20.3MB
MD51490da7e508ca0e35eea51661f0e97f1
SHA189615ded88fc0276144720faed0420a1adfd7cad
SHA25681892e09a4525fb52b94f43c5f542527ac5740c21e428c9ce17abc379b1633bd
SHA5129a0b8d8be864dc9e38c930e9e97178d1b2f06d250e61b80838f44d59c1ecd7edf0b8995edaeaa68a627a18c934ab59a40a5c47105d38ce440bae001296c2fd01
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Filesize
20.3MB
MD51490da7e508ca0e35eea51661f0e97f1
SHA189615ded88fc0276144720faed0420a1adfd7cad
SHA25681892e09a4525fb52b94f43c5f542527ac5740c21e428c9ce17abc379b1633bd
SHA5129a0b8d8be864dc9e38c930e9e97178d1b2f06d250e61b80838f44d59c1ecd7edf0b8995edaeaa68a627a18c934ab59a40a5c47105d38ce440bae001296c2fd01
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Filesize
172KB
MD5685f1cbd4af30a1d0c25f252d399a666
SHA16a1b978f5e6150b88c8634146f1406ed97d2f134
SHA2560e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
SHA5126555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9
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Filesize
172KB
MD5685f1cbd4af30a1d0c25f252d399a666
SHA16a1b978f5e6150b88c8634146f1406ed97d2f134
SHA2560e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4
SHA5126555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9
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Filesize
20.3MB
MD51490da7e508ca0e35eea51661f0e97f1
SHA189615ded88fc0276144720faed0420a1adfd7cad
SHA25681892e09a4525fb52b94f43c5f542527ac5740c21e428c9ce17abc379b1633bd
SHA5129a0b8d8be864dc9e38c930e9e97178d1b2f06d250e61b80838f44d59c1ecd7edf0b8995edaeaa68a627a18c934ab59a40a5c47105d38ce440bae001296c2fd01