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Analysis
-
max time kernel
147s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 13:57
Static task
static1
Behavioral task
behavioral1
Sample
7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe
Resource
win10v2004-20220812-en
General
-
Target
7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe
-
Size
230KB
-
MD5
92c6eeab1b14e1767b2e1340874a5ee0
-
SHA1
24bb889e96597f2e6b7599d3e997e3ee224cdadf
-
SHA256
7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e
-
SHA512
8ca590d1d4050642a6c6d696badb7deaa240605c22c9a842aff40ec98699c18bf07eb9866029808baf5121c8b82eb509c5977475521a4ac1a2a3e281fff419d9
-
SSDEEP
6144:hGiOt0M1vdb+VUxaLbQQckDPxcKd/soTHTsK0nGK:Et0MTwXQ1OX/sUTlK
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 1688 greendou.exe -
Loads dropped DLL 27 IoCs
pid Process 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\greeou\PopWinParam.xml 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe File created C:\Program Files (x86)\greeou\greendou.exe 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe File created C:\Program Files (x86)\greeou\Unins.exe 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1688 greendou.exe 1688 greendou.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4412 wrote to memory of 1688 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 82 PID 4412 wrote to memory of 1688 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 82 PID 4412 wrote to memory of 1688 4412 7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe"C:\Users\Admin\AppData\Local\Temp\7acaaa6d2456d4adfc74744c1bdb4b7c9db46bf15f2bfe2614007c455493ba4e.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4412 -
C:\Program Files (x86)\greeou\greendou.exe"C:\Program Files (x86)\greeou\greendou.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1688
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
Filesize
4KB
MD58ad1b50d1cb4650ba27e509527cf1c36
SHA15bf0acee8e94d556a514be8ebadd13a6e0dbda5b
SHA25695af929c2f8cd6bd094bdd9df2adabc87dc362deb4cb2048eecdfbc3c103b752
SHA512e051c61cc95de3b041cbbcf90720ec0b61517018023c725d3d16b616bfd4b50e666bddd2b29c4c858f22c252435d79fb6c28d74fe379f388cfcf4527b47399b3
-
Filesize
297KB
MD5e2839177e4099e46f0ec9dca3171ce54
SHA11e0fea3406345e0c45678a7133112fa10c24f6f5
SHA25654dd3b238d98edf420912478864399139bdf98672ae371425086267438a8f564
SHA512df20e8842013a49cc186ed8fb22ccb69e037c223640711f7dd3e48157d5501ce1c632524979059757aa40c70ead043976b20d4553d2a3e3cb081ece17863de1a
-
Filesize
297KB
MD5e2839177e4099e46f0ec9dca3171ce54
SHA11e0fea3406345e0c45678a7133112fa10c24f6f5
SHA25654dd3b238d98edf420912478864399139bdf98672ae371425086267438a8f564
SHA512df20e8842013a49cc186ed8fb22ccb69e037c223640711f7dd3e48157d5501ce1c632524979059757aa40c70ead043976b20d4553d2a3e3cb081ece17863de1a
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b
-
Filesize
14KB
MD56b85b2ff78fe0e04b5f0d4e996f0d62e
SHA14507dee0b963080cbd75c383fa4650c7b99907dc
SHA256c7a033bb91be5487d93cc402d27e4e893ba39b37a121f60c9dbef5bdf02e52e7
SHA51284cbe4c2ecefd5eaa01ba5c1063056aed5f62a6ced32876c591bfb2bbe8688a020d02573a5f419cac2362579021fe2b4c6abf7e5d619de8178028db49d53e84b