Analysis
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max time kernel
167s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
16-11-2023 08:48
Static task
static1
Behavioral task
behavioral1
Sample
ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe
Resource
win10v2004-20231023-en
General
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Target
ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe
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Size
6.4MB
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MD5
75e0aa1b04ed73e11d4a1cc99f690533
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SHA1
3bfd8c41f0679a5d1f540ccea0190e2c0c09d312
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SHA256
ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad
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SHA512
f01ed6df9cbe58e2d1638085b8b781f001efdc9cf4b7b2b814db1b2ba993bff296704f3504b70a06dfabc87a4bb2e499c18eae8acffae14cc38e64f9abbaa4e9
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SSDEEP
196608:7mY6YFC0xYdVVizSEg11Fm6QvlZvKNipmN0A:j6Y9xQ/11FmN/sWA
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 3 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0006000000022d31-13100.dat acprotect behavioral2/files/0x0006000000022d31-13101.dat acprotect behavioral2/files/0x0006000000022d31-13103.dat acprotect -
Loads dropped DLL 3 IoCs
pid Process 2360 regsvr32.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe -
resource yara_rule behavioral2/files/0x0006000000022d31-13100.dat upx behavioral2/files/0x0006000000022d31-13101.dat upx behavioral2/memory/2360-13102-0x0000000010000000-0x0000000010176000-memory.dmp upx behavioral2/files/0x0006000000022d31-13103.dat upx behavioral2/memory/1456-13104-0x0000000010000000-0x0000000010176000-memory.dmp upx behavioral2/memory/1456-13115-0x0000000010000000-0x0000000010176000-memory.dmp upx behavioral2/memory/1456-13130-0x0000000010000000-0x0000000010176000-memory.dmp upx -
Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
pid Process 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe -
Modifies registry class 37 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\ = "Dm" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\dm.dmsoft regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214}\ = "dm.dmsoft" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\FLAGS regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\0\win32\ = "c:\\jiaobentupian\\dm.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\dm.dmsoft\ = "dm.dmsoft" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\HELPDIR regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\TypeLib\ = "{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\dm.dmsoft\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\dm.dmsoft\CLSID\ = "{26037A0E-7CBD-4FFF-9C63-56F2D0770214}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\0\win32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214}\ProgID\ = "dm.dmsoft" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\HELPDIR\ = "c:\\jiaobentupian\\" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\dm.dmsoft\CurVer regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{26037A0E-7CBD-4FFF-9C63-56F2D0770214}\InprocServer32\ = "c:\\jiaobentupian\\dm.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\ = "Idmsoft" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\TypeLib\ = "{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\dm.dmsoft\CurVer\ = "dm.dmsoft" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{84288AAD-BA02-4EF2-85EC-3FAD4D11354D}\1.0\FLAGS\ = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\ = "Idmsoft" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F3F54BC2-D6D1-4A85-B943-16287ECEA64C}\TypeLib regsvr32.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1456 wrote to memory of 2360 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 106 PID 1456 wrote to memory of 2360 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 106 PID 1456 wrote to memory of 2360 1456 ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe 106
Processes
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C:\Users\Admin\AppData\Local\Temp\ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe"C:\Users\Admin\AppData\Local\Temp\ab62e9c1b19942041026b6600739b7e4b213e7badae97f4e64d12a14451967ad.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Windows\SysWOW64\regsvr32.exeregsvr32 c:\jiaobentupian\dm.dll -s2⤵
- Loads dropped DLL
- Modifies registry class
PID:2360
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.7MB
MD54cf777a1dc8b9374303091d2b09aca4d
SHA172cff7374cd1ec41af6077cfcdb3715a460973a5
SHA256d55a9c60f579e45f55e26cd569e1f1232886293dc06733837e7752b8af77ce68
SHA512148531ba0902a8ad442537e99c7a3c094657b8b2830df41e0b74a89ca11ad61ca4ce678a7c87acaa0acdeffd6739b572619d21ce3bc2aff636443aec011ad977
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Filesize
12B
MD5efabff6cce5501e6082e5d80d51cf1f6
SHA1676231f0923e25046885d2f9fc618b905676c600
SHA25608646103289c35fb550608a15ca402e73cb44cdf3897e711d0950c3f9ca641af
SHA51201354ce61e8cd2ee56feaa658665d0c1a73f2c413e4f215f28f276b292f0d27a338f0d0d10cd02fde58b01ec269f8cc05a0d809c0badfffdb28558a52aef4672
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Filesize
804KB
MD5c578b6820bda5689940560147c6e5ffc
SHA1922e50d89c9c44bdc205ef17aa57212b64e58852
SHA2563b6ddc32b800a18b21a819e842cbfdd57cb065fd92cc69545e0ef29b97cfd389
SHA5129f2a1bb5788ad245242d12968bbf198af2694a87c6e2342f14672e8c14e8489dd3319434592fc9b20f620557d0fa58482903d19c7f5ba32456a1e4076dc1bb85
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Filesize
804KB
MD5c578b6820bda5689940560147c6e5ffc
SHA1922e50d89c9c44bdc205ef17aa57212b64e58852
SHA2563b6ddc32b800a18b21a819e842cbfdd57cb065fd92cc69545e0ef29b97cfd389
SHA5129f2a1bb5788ad245242d12968bbf198af2694a87c6e2342f14672e8c14e8489dd3319434592fc9b20f620557d0fa58482903d19c7f5ba32456a1e4076dc1bb85
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Filesize
4KB
MD55dbe237a1723407af3dadde1b7a8f18a
SHA1aa0b910d87da7570e24598d0369cc96bb9c1f355
SHA2567711180243dcf2aafe67cf476700bcc2708c42b2d872ef2b3c162c9170eff334
SHA512d321ad1e0dbb22695a14a6d3dc4b233f2783ec00514a132641467d2dd0a2755c85023b0646010953ce3ce6ad7afc8279db3dddb2c1e603648d5f3c633572b74b
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Filesize
804KB
MD5c578b6820bda5689940560147c6e5ffc
SHA1922e50d89c9c44bdc205ef17aa57212b64e58852
SHA2563b6ddc32b800a18b21a819e842cbfdd57cb065fd92cc69545e0ef29b97cfd389
SHA5129f2a1bb5788ad245242d12968bbf198af2694a87c6e2342f14672e8c14e8489dd3319434592fc9b20f620557d0fa58482903d19c7f5ba32456a1e4076dc1bb85