Analysis
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max time kernel
226s -
max time network
252s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
01/12/2022, 23:17
Static task
static1
Behavioral task
behavioral1
Sample
764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe
Resource
win7-20221111-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe
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Size
204KB
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MD5
fadcf0429b53e3c6381e6d0046e7722e
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SHA1
90842ecb410d8268d7f9d5c46f240caaf96739a1
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SHA256
764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472
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SHA512
aa5e17d98f0aafed56d926ed2180ccfadd35c89c5f8830792be381d7c8cf0e56c8044fb7fa9c6d2cb103ffddbc5bb7b527a080b0cb5b4f998d57c40ae4f13111
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SSDEEP
3072:XmIW8AF0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUW2PN:Wd14QxL7B9W0c1RCzR/fSmlF1
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" faece.exe Set value (int) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe -
Executes dropped EXE 1 IoCs
pid Process 468 faece.exe -
Loads dropped DLL 2 IoCs
pid Process 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe -
Adds Run key to start application 2 TTPs 29 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /g" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /b" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /n" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /l" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /i" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /d" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /t" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /u" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /o" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /z" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /p" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /c" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /m" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /f" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /j" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /k" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /y" 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /r" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /s" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /y" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /q" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /e" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /x" faece.exe Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\ faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /w" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /h" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /a" faece.exe Set value (str) \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows\CurrentVersion\Run\faece = "C:\\Users\\Admin\\faece.exe /v" faece.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe 468 faece.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 468 faece.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 948 wrote to memory of 468 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 28 PID 948 wrote to memory of 468 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 28 PID 948 wrote to memory of 468 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 28 PID 948 wrote to memory of 468 948 764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe"C:\Users\Admin\AppData\Local\Temp\764eeede0a54e0b2b110e695a0795a9f19b0bd661ab491ca29fa550cb55b4472.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:948 -
C:\Users\Admin\faece.exe"C:\Users\Admin\faece.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:468
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
204KB
MD53108e6146670b24eaf11624771f346c4
SHA1740611ea4ed41a009e6d02ca9d0c84924ae90b8e
SHA2561fa5775cb9f450190a36643dd2c9fee600441daac0a9a2c073ecbdc2e17d84ed
SHA512dce42ec039f74007111041629c2585a38774b164b86a4d52a15fd446c5999c03580700dc2312f06ce140bc756bbf0a98f36eaf995458b3ec402662816370bc05
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Filesize
204KB
MD53108e6146670b24eaf11624771f346c4
SHA1740611ea4ed41a009e6d02ca9d0c84924ae90b8e
SHA2561fa5775cb9f450190a36643dd2c9fee600441daac0a9a2c073ecbdc2e17d84ed
SHA512dce42ec039f74007111041629c2585a38774b164b86a4d52a15fd446c5999c03580700dc2312f06ce140bc756bbf0a98f36eaf995458b3ec402662816370bc05
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Filesize
204KB
MD53108e6146670b24eaf11624771f346c4
SHA1740611ea4ed41a009e6d02ca9d0c84924ae90b8e
SHA2561fa5775cb9f450190a36643dd2c9fee600441daac0a9a2c073ecbdc2e17d84ed
SHA512dce42ec039f74007111041629c2585a38774b164b86a4d52a15fd446c5999c03580700dc2312f06ce140bc756bbf0a98f36eaf995458b3ec402662816370bc05
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Filesize
204KB
MD53108e6146670b24eaf11624771f346c4
SHA1740611ea4ed41a009e6d02ca9d0c84924ae90b8e
SHA2561fa5775cb9f450190a36643dd2c9fee600441daac0a9a2c073ecbdc2e17d84ed
SHA512dce42ec039f74007111041629c2585a38774b164b86a4d52a15fd446c5999c03580700dc2312f06ce140bc756bbf0a98f36eaf995458b3ec402662816370bc05