Analysis
-
max time kernel
150s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
01/10/2022, 22:44
Static task
static1
Behavioral task
behavioral1
Sample
58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe
Resource
win10v2004-20220812-en
General
-
Target
58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe
-
Size
8.3MB
-
MD5
771bbd11d12ba6b147e2c8a16e1d8b52
-
SHA1
501bc8478df28833996bc5e68c5072301b2e71d1
-
SHA256
58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4
-
SHA512
fbfea91dae63c823376c1bfb758e3d9b362d975368e541369b368be72182bd4753ae5187917f8ea058b1984d5b6a42486dfb1d45923cd7744c46c525c36001fb
-
SSDEEP
196608:Yb8wEvSU4oSigq2853b39JZgL2DNCM2OmO:H7SoSJW3b3/ZC2hCev
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 19 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000b000000012304-73.dat acprotect behavioral1/files/0x000b000000012304-74.dat acprotect behavioral1/files/0x000b000000012304-75.dat acprotect behavioral1/files/0x000b000000012304-76.dat acprotect behavioral1/files/0x000b000000012304-77.dat acprotect behavioral1/files/0x000b000000012304-78.dat acprotect behavioral1/files/0x000b000000012304-79.dat acprotect behavioral1/files/0x000b000000012304-80.dat acprotect behavioral1/files/0x000b000000012304-81.dat acprotect behavioral1/files/0x000b000000012304-82.dat acprotect behavioral1/files/0x000b000000012304-83.dat acprotect behavioral1/files/0x000b000000012304-84.dat acprotect behavioral1/files/0x000b000000012304-85.dat acprotect behavioral1/files/0x000b000000012304-86.dat acprotect behavioral1/files/0x000b000000012304-87.dat acprotect behavioral1/files/0x000b000000012304-88.dat acprotect behavioral1/files/0x000b000000012304-89.dat acprotect behavioral1/files/0x000b000000012304-90.dat acprotect behavioral1/files/0x000b000000012304-91.dat acprotect -
resource yara_rule behavioral1/files/0x000b000000012304-73.dat upx behavioral1/files/0x000b000000012304-74.dat upx behavioral1/files/0x000b000000012304-75.dat upx behavioral1/files/0x000b000000012304-76.dat upx behavioral1/files/0x000b000000012304-77.dat upx behavioral1/files/0x000b000000012304-78.dat upx behavioral1/files/0x000b000000012304-79.dat upx behavioral1/files/0x000b000000012304-80.dat upx behavioral1/files/0x000b000000012304-81.dat upx behavioral1/files/0x000b000000012304-82.dat upx behavioral1/files/0x000b000000012304-83.dat upx behavioral1/files/0x000b000000012304-84.dat upx behavioral1/files/0x000b000000012304-85.dat upx behavioral1/files/0x000b000000012304-86.dat upx behavioral1/files/0x000b000000012304-87.dat upx behavioral1/files/0x000b000000012304-88.dat upx behavioral1/files/0x000b000000012304-89.dat upx behavioral1/files/0x000b000000012304-90.dat upx behavioral1/files/0x000b000000012304-91.dat upx -
Loads dropped DLL 19 IoCs
pid Process 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 620 set thread context of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe -
Modifies registry class 10 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.DynamicNS\ = "DynamicNS" 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\ProgID\ = "58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.DynamicNS" 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80} 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\ = "DynamicNS" 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe" 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.DynamicNS\Clsid\ = "{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}" 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\ProgID 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C379EAD1-CB34-4B09-AF6B-7E587F8BCD80}\LocalServer32 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.DynamicNS 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.DynamicNS\Clsid 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 1304 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27 PID 620 wrote to memory of 1304 620 58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe"C:\Users\Admin\AppData\Local\Temp\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:620 -
C:\Users\Admin\AppData\Local\Temp\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe"C:\Users\Admin\AppData\Local\Temp\58edef5183574ef8e88b4573d4b16a0098f9c13f7442ca1ec047e9ecb6ec14b4.exe" ""2⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1304
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add
-
Filesize
120KB
MD5c9f333d1ff898672a34805f94a265329
SHA12deaac66698fb2e9b3868d23034c3211c508b739
SHA25607e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b
SHA512048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add