Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-05-2024 01:50
Static task
static1
Behavioral task
behavioral1
Sample
e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe
Resource
win10v2004-20240508-en
General
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Target
e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe
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Size
6.4MB
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MD5
a03078c2de87c83b85e1385a12af5988
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SHA1
b6a54cbc11d4d1ff8928c6672f069881cdc6c2a2
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SHA256
e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354
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SHA512
3b0a99fbafd232497ef596f0a76401dcdc27d628aec3b2c76e6efd4c13355db79bc895d22330bf575c6f6e6bcaf355d7fdc285231f04cb7796bffa2ccdfaa07a
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SSDEEP
196608:ThxRPAu3sJ5Qg9Vf57wWv8BUnOa+XjBUYu:NzPI3X9mYwUHYu
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000c00000001432c-8.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe -
resource yara_rule behavioral1/memory/3020-0-0x0000000010000000-0x0000000010018000-memory.dmp upx behavioral1/files/0x000c00000001432c-8.dat upx behavioral1/memory/3020-10-0x0000000003460000-0x00000000034FF000-memory.dmp upx behavioral1/memory/3020-40-0x0000000003460000-0x00000000034FF000-memory.dmp upx -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3020 wrote to memory of 2180 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe 28 PID 3020 wrote to memory of 2180 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe 28 PID 3020 wrote to memory of 2180 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe 28 PID 3020 wrote to memory of 2180 3020 e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe"C:\Users\Admin\AppData\Local\Temp\e78ac3c6724948786fc9439817977ee281a93e7374962a123ee24175a78ae354.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Windows\SysWOW64\cacls.execacls "" /e /p everyone:n2⤵PID:2180
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
2KB
MD58ebdb8d9da160bf0e221629326e14ddb
SHA13ca00161134d03cd0db3e68f072c8159bf21c1e9
SHA256e22723229fc410ceae6bf02dda79fdff0429b78eae728b72a42ea73d6655fb89
SHA5125735a85b3ec75155fd4e33fd3ea84bf07a23dad85c9fab0225cc0b1831ddc4be636e910242168e55a2a14f6097ba2a04c0e6894702b07483048f978a2b45fb3f
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Filesize
233KB
MD5ea3df059beae86a3e186b2b179755e77
SHA1babdcd6b5082c02fa2f5ebc2020f2cb3bbd77e8d
SHA2561ab68a0c296281437fe638c8535309c6241ded4852608d940f5efcb8cc2d91a6
SHA5121406d8083cfbd26e18aba74f6b45a09137bb3960f7afce5c5d0d790b0edb7277b7b885ed2ded9def12b667bcb37cbfb335884b2d7b8f08565743b674d1f053bb