Analysis
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max time kernel
6s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
30-06-2024 21:22
Behavioral task
behavioral1
Sample
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe
Resource
win7-20240220-en
General
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Target
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe
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Size
13.4MB
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MD5
60779ae85dc04847e6a279b889d4872b
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SHA1
9cdf81226ae38244ad54e47b300a978aa518995b
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SHA256
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29
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SHA512
06770d4f7163b409bedcf140a0891fb0810e649e9a14c49b8ccb0aa1ca433d2e70073535dbe924b8646aef3a07f518e16c095dfa91a67909462ed196033b9952
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SSDEEP
393216:WwipoVrmtpg3SA4Fu+7pWxEKGV7cUMEQ4a9EZYnK2d:XiuuEErV7cUNQEGnK2d
Malware Config
Signatures
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Detect Blackmoon payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2932-41-0x0000000000400000-0x0000000001B3F000-memory.dmp family_blackmoon -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule C:\Users\Admin\AppData\Roaming\Downloader\libcurl.dll acprotect -
Loads dropped DLL 1 IoCs
Processes:
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exepid process 2932 ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe -
Processes:
resource yara_rule behavioral2/memory/2932-4-0x0000000000400000-0x0000000001B3F000-memory.dmp upx behavioral2/memory/2932-23-0x0000000073F20000-0x00000000740DF000-memory.dmp upx C:\Users\Admin\AppData\Roaming\Downloader\libcurl.dll upx behavioral2/memory/2932-7-0x0000000007070000-0x000000000712E000-memory.dmp upx behavioral2/memory/2932-42-0x0000000073F20000-0x00000000740DF000-memory.dmp upx behavioral2/memory/2932-41-0x0000000000400000-0x0000000001B3F000-memory.dmp upx behavioral2/memory/2932-62-0x0000000073F20000-0x00000000740DF000-memory.dmp upx behavioral2/memory/2932-80-0x0000000073F20000-0x00000000740DF000-memory.dmp upx behavioral2/memory/2932-79-0x0000000000400000-0x0000000001B3F000-memory.dmp upx behavioral2/memory/2932-92-0x0000000073F20000-0x00000000740DF000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exepid process 2932 ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe 2932 ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exedescription pid process Token: SeDebugPrivilege 2932 ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exepid process 2932 ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe 2932 ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe"C:\Users\Admin\AppData\Local\Temp\ac16337d2df40547b286a96bb551b214d2b9639ab2a5b35ff9a628eef5164b29.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Users\Admin\AppData\Roaming\Downloader\aria2c.exe"C:\Users\Admin\AppData\Roaming\Downloader\aria2c.exe" --conf-path="C:\Users\Admin\AppData\Roaming\Downloader\aria2.conf" #--save-session="C:\Users\Admin\AppData\Roaming\Downloader\aria2.session" --input-file="C:\Users\Admin\AppData\Roaming\Downloader\aria2.session" --rpc-listen-port=6288 --listen-port=6388 --dht-listen-port=6390 --enable-rpc=true --rpc-allow-origin-all=true --disable-ipv6=false --rpc-secret=123 --enable-dht=true --enable-dht6=true --dht-file-path="C:\Users\Admin\AppData\Roaming\Downloader\dht.dat" --dht-file-path6="C:\Users\Admin\AppData\Roaming\Downloader\dht6.dat" --bt-external-ip= --stop-with-process=29322⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Downloader\aria2.confFilesize
55KB
MD54a1b71ede6ff12456038f6a26e356a42
SHA116af6552ebbeb0300d1451715add745e840ff993
SHA2560ee9c9e686a595f86d25854bca6e92e8bfd51437a28306b4eaebf736156cc7ee
SHA512bea15214c76083c86f4104e569bb93ba7000e4e555382b6cc97e0c9bdb6b4de72f50b8458d4c3420e073edefe4f40b7eea580000001d089fd5c78e303fbd8501
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C:\Users\Admin\AppData\Roaming\Downloader\aria2c.exeFilesize
4.8MB
MD5a5c047f169471bd325552c255d6c04af
SHA1e313cff2f3d668ec5d0e90920bd622b0f38aed9d
SHA256cec8bb942475690363c1558fdf55e3cf59f29607967a822a626d4976a348334a
SHA5126cf929d36ea0c95815d3218a3b11f0c8f539a6113c368642a70d41379145ba7ace9aed1e5b78836a4cd2ca861d9bcd10fea3e7fc126adb85822ed4cf4f762f0d
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C:\Users\Admin\AppData\Roaming\Downloader\libcurl.dllFilesize
759KB
MD5b8d07f6ebe3d5473fa6e5c4aa3670bd6
SHA10300e9767e9ebe8f7ba88beea16e08c51549ea86
SHA256927b9c233435dcde129586d0be8351c165adbc2d35bfb63d9b557abe8dc10703
SHA512866a67e890456fd7b94d3d55b293a124053c75a56c7ef3d646329ec8ab300c365b319ab09daad81644a13a17803a663a426e0a4b78761082ae0b6ab590886efd
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memory/2932-79-0x0000000000400000-0x0000000001B3F000-memory.dmpFilesize
23.2MB
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memory/2932-4-0x0000000000400000-0x0000000001B3F000-memory.dmpFilesize
23.2MB
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memory/2932-22-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-21-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-19-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-17-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-18-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-14-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-12-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-10-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-9-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-8-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-7-0x0000000007070000-0x000000000712E000-memory.dmpFilesize
760KB
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memory/2932-6-0x00000000755C0000-0x00000000755C1000-memory.dmpFilesize
4KB
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memory/2932-5-0x0000000003A30000-0x0000000003A4A000-memory.dmpFilesize
104KB
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memory/2932-25-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-24-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-0-0x0000000010000000-0x0000000010116000-memory.dmpFilesize
1.1MB
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memory/2932-20-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-23-0x0000000073F20000-0x00000000740DF000-memory.dmpFilesize
1.7MB
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memory/2932-92-0x0000000073F20000-0x00000000740DF000-memory.dmpFilesize
1.7MB
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memory/2932-41-0x0000000000400000-0x0000000001B3F000-memory.dmpFilesize
23.2MB
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memory/2932-44-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-48-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-42-0x0000000073F20000-0x00000000740DF000-memory.dmpFilesize
1.7MB
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memory/2932-53-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-52-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-51-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-50-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-49-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-47-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-57-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-56-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/2932-62-0x0000000073F20000-0x00000000740DF000-memory.dmpFilesize
1.7MB
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memory/2932-80-0x0000000073F20000-0x00000000740DF000-memory.dmpFilesize
1.7MB
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memory/2932-54-0x00000000755A0000-0x0000000075690000-memory.dmpFilesize
960KB
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memory/4652-43-0x0000000000400000-0x00000000008CE000-memory.dmpFilesize
4.8MB