Resubmissions
13-09-2021 07:48
210913-jm5fmadca3 10Analysis
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max time kernel
150s -
max time network
145s -
platform
windows11-21h2_x64 -
resource
win11-20240412-en -
resource tags
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submitted
14-04-2024 14:41
General
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Target
1897bc959e07da3429106dff038d6b63a6343e793f91dceadff499e8d29bf472.exe
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Size
1.2MB
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MD5
38df59cb1b647416d7a2dd6a10a7d87f
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SHA1
a9c130b1a876b2bf44cf65261731309b5de58bc1
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SHA256
1897bc959e07da3429106dff038d6b63a6343e793f91dceadff499e8d29bf472
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SHA512
db86988b3e20b28329187ef0e773de5cd5fe2c89d677cea5773893124d8d7186036f4c36b02b43e60220e508597d8388a87842b93341b9d39edfbaf86deb2cda
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SSDEEP
12288:u+rq0yKJ7KZeBA4DVzlzEyn2QFqTjCAjkTnV/QH7OTzId2nfpN3fXh:FW0yreAkpzP/QCAjkTmbOwYRZx
Malware Config
Signatures
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Osiris
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Executes dropped EXE 1 IoCs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\1897bc959e07da3429106dff038d6b63a6343e793f91dceadff499e8d29bf472.exe"C:\Users\Admin\AppData\Local\Temp\1897bc959e07da3429106dff038d6b63a6343e793f91dceadff499e8d29bf472.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\windows\hh.exe"C:\windows\hh.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"2⤵
- Executes dropped EXE
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
3KB
MD5b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
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Filesize
28B
MD5ad056db71facfc883af012fa31e5dac5
SHA1d737eb129d3de88caaab3569265a204ad40fab2c
SHA2563672bb41ee88a69be1cd81bf7cc48f2414c8c99dce5c113adda8e62f0321c7ca
SHA512a7f9d5c83cae06787f1b552e0adc6fb717524d53de2a534ea54a7050b263261053cdfe0939d8e378efb3ee7f61989970d99fe2f627d633d2ecdc469a550f9ebd
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
1.3MB
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Filesize
904KB
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Filesize
4KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB