Analysis
-
max time kernel
192s -
max time network
218s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 09:38
Static task
static1
Behavioral task
behavioral1
Sample
d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe
Resource
win7-20221111-en
General
-
Target
d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe
-
Size
11.4MB
-
MD5
3320bcc3a59e0d3996d371c176c563b4
-
SHA1
9ca9403feef99bdf926d03f388cf0b669ca7feba
-
SHA256
d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2
-
SHA512
efdf091998dae21cf6cd32116501b09fee210508868714834b1c98b1dcc2d8e8714e7c3189270d477b3e64d5f1e6f82b841696355cd5cf7d82d4308a73f3ebb9
-
SSDEEP
196608:WgEA/9rpKhj2vTq+Zs8BNMH2W/3FZg39wo2vBHehFXXxtndw/HctJrb3FL:WgEQrQhjmJ9BSH3/3ktwo2vtehVXHy0B
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 4 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll acprotect C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll acprotect C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll acprotect C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll acprotect -
Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
-
Executes dropped EXE 1 IoCs
Processes:
Sqzrkiizsapz.exepid process 2940 Sqzrkiizsapz.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll upx C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll upx C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll upx C:\Users\Admin\AppData\Local\Temp\nsj5B2D.tmp\md5dll.dll upx -
Loads dropped DLL 20 IoCs
Processes:
d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exeSqzrkiizsapz.exepid process 1632 d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe 1632 d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe 1632 d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 832 2940 WerFault.exe Sqzrkiizsapz.exe -
NSIS installer 2 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\nsr637F.tmp\Sqzrkiizsapz.exe nsis_installer_2 C:\Users\Admin\AppData\Local\Temp\nsr637F.tmp\Sqzrkiizsapz.exe nsis_installer_2 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
Sqzrkiizsapz.exepid process 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe 2940 Sqzrkiizsapz.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exedescription pid process target process PID 1632 wrote to memory of 2940 1632 d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe Sqzrkiizsapz.exe PID 1632 wrote to memory of 2940 1632 d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe Sqzrkiizsapz.exe PID 1632 wrote to memory of 2940 1632 d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe Sqzrkiizsapz.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe"C:\Users\Admin\AppData\Local\Temp\d35d5ba46cf8fa7e14d2826eac6c1871fdd64f7068f998476e8779379724abf2.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Users\Admin\AppData\Local\Temp\nsr637F.tmp\Sqzrkiizsapz.exe"C:\Users\Admin\AppData\Local\Temp\nsr637F.tmp\Sqzrkiizsapz.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2940 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2940 -s 15243⤵
- Program crash
PID:832
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2940 -ip 29401⤵PID:1812
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
791KB
MD52b0f384cdffe65ed7e19bbe3deb512d6
SHA102d8964aab30350a0a91d99799fba4c5ee710082
SHA25617ce0d4e1961f6cd6c04fb30b4e680e009a1664375acfdc3c129aac0eea60da9
SHA512296bfa4ad1b7d31e8018d03d472b74c6a89c577301fb5a2cac0ceb16b51244d18c9e7a7e74decfb2730a589dcb9a1f4aea8d9b021b1c6a2d6c693b9fd178ff99
-
Filesize
791KB
MD52b0f384cdffe65ed7e19bbe3deb512d6
SHA102d8964aab30350a0a91d99799fba4c5ee710082
SHA25617ce0d4e1961f6cd6c04fb30b4e680e009a1664375acfdc3c129aac0eea60da9
SHA512296bfa4ad1b7d31e8018d03d472b74c6a89c577301fb5a2cac0ceb16b51244d18c9e7a7e74decfb2730a589dcb9a1f4aea8d9b021b1c6a2d6c693b9fd178ff99
-
Filesize
791KB
MD52b0f384cdffe65ed7e19bbe3deb512d6
SHA102d8964aab30350a0a91d99799fba4c5ee710082
SHA25617ce0d4e1961f6cd6c04fb30b4e680e009a1664375acfdc3c129aac0eea60da9
SHA512296bfa4ad1b7d31e8018d03d472b74c6a89c577301fb5a2cac0ceb16b51244d18c9e7a7e74decfb2730a589dcb9a1f4aea8d9b021b1c6a2d6c693b9fd178ff99
-
Filesize
791KB
MD52b0f384cdffe65ed7e19bbe3deb512d6
SHA102d8964aab30350a0a91d99799fba4c5ee710082
SHA25617ce0d4e1961f6cd6c04fb30b4e680e009a1664375acfdc3c129aac0eea60da9
SHA512296bfa4ad1b7d31e8018d03d472b74c6a89c577301fb5a2cac0ceb16b51244d18c9e7a7e74decfb2730a589dcb9a1f4aea8d9b021b1c6a2d6c693b9fd178ff99
-
Filesize
791KB
MD52b0f384cdffe65ed7e19bbe3deb512d6
SHA102d8964aab30350a0a91d99799fba4c5ee710082
SHA25617ce0d4e1961f6cd6c04fb30b4e680e009a1664375acfdc3c129aac0eea60da9
SHA512296bfa4ad1b7d31e8018d03d472b74c6a89c577301fb5a2cac0ceb16b51244d18c9e7a7e74decfb2730a589dcb9a1f4aea8d9b021b1c6a2d6c693b9fd178ff99
-
Filesize
791KB
MD52b0f384cdffe65ed7e19bbe3deb512d6
SHA102d8964aab30350a0a91d99799fba4c5ee710082
SHA25617ce0d4e1961f6cd6c04fb30b4e680e009a1664375acfdc3c129aac0eea60da9
SHA512296bfa4ad1b7d31e8018d03d472b74c6a89c577301fb5a2cac0ceb16b51244d18c9e7a7e74decfb2730a589dcb9a1f4aea8d9b021b1c6a2d6c693b9fd178ff99
-
Filesize
92KB
MD5b2ac51006b9377937776506c2dea3729
SHA12ee5025c368e1c1819c57aea805bc69609feb2ae
SHA256cc41fde385335c7c3811253f3ab4aca51245b523b8437af892f77b43f0ada11b
SHA512e1c25695e622c893b128d8b2c0a0500807e3eac7181bd7c8eeb5cffaea3b15c9ee05be0a8a9fab40418aea61ff2de2f31a4f5e606f3b1c990450b9e11e42b1ea
-
Filesize
14KB
MD521010df9bc37daffcc0b5ae190381d85
SHA1a8ba022aafc1233894db29e40e569dfc8b280eb9
SHA2560ebd62de633fa108cf18139be6778fa560680f9f8a755e41c6ab544ab8db5c16
SHA51295d3dbba6eac144260d5fcc7fcd5fb3afcb59ae62bd2eafc5a1d2190e9b44f8e125290d62fef82ad8799d0072997c57b2fa8a643aba554d0a82bbd3f8eb1403e
-
Filesize
11KB
MD500a0194c20ee912257df53bfe258ee4a
SHA1d7b4e319bc5119024690dc8230b9cc919b1b86b2
SHA256dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3
SHA5123b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667
-
Filesize
4KB
MD57579ade7ae1747a31960a228ce02e666
SHA18ec8571a296737e819dcf86353a43fcf8ec63351
SHA256564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5
SHA512a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b
-
Filesize
4KB
MD57579ade7ae1747a31960a228ce02e666
SHA18ec8571a296737e819dcf86353a43fcf8ec63351
SHA256564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5
SHA512a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b
-
Filesize
6KB
MD50745ff646f5af1f1cdd784c06f40fce9
SHA1bf7eba06020d7154ce4e35f696bec6e6c966287f
SHA256fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70
SHA5128d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da
-
Filesize
6KB
MD50745ff646f5af1f1cdd784c06f40fce9
SHA1bf7eba06020d7154ce4e35f696bec6e6c966287f
SHA256fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70
SHA5128d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da
-
Filesize
6KB
MD50745ff646f5af1f1cdd784c06f40fce9
SHA1bf7eba06020d7154ce4e35f696bec6e6c966287f
SHA256fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70
SHA5128d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da
-
Filesize
6KB
MD50745ff646f5af1f1cdd784c06f40fce9
SHA1bf7eba06020d7154ce4e35f696bec6e6c966287f
SHA256fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70
SHA5128d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da
-
Filesize
5KB
MD569806691d649ef1c8703fd9e29231d44
SHA1e2193fcf5b4863605eec2a5eb17bf84c7ac00166
SHA256ba79ab7f63f02ed5d5d46b82b11d97dac5b7ef7e9b9a4df926b43ceac18483b6
SHA5125e5e0319e701d15134a01cb6472c624e271e99891058aef4dfe779c29c73899771a5b6f8b1cd61b543a3b3defeaecaa080c9cc4e76e84038ca08e12084f128eb
-
Filesize
5KB
MD569806691d649ef1c8703fd9e29231d44
SHA1e2193fcf5b4863605eec2a5eb17bf84c7ac00166
SHA256ba79ab7f63f02ed5d5d46b82b11d97dac5b7ef7e9b9a4df926b43ceac18483b6
SHA5125e5e0319e701d15134a01cb6472c624e271e99891058aef4dfe779c29c73899771a5b6f8b1cd61b543a3b3defeaecaa080c9cc4e76e84038ca08e12084f128eb
-
Filesize
11.2MB
MD5d6f0c016905921fe0419537fe2b14590
SHA15af02c7120e2bfb2a95a90fbdd6d8508f3e873d0
SHA2567cab5cfa15fa956d5b1c7397e9e08a90e9358ec6b383dca82529fab5733fb4cc
SHA512892e8b1e40c2683aa8546bf8d6a665befc7c419dce0143511e7bd06782ef106c77cdaab33e4461b84025ee503a173ab95e120bc9bb2df05afb9d15b1983eb253
-
Filesize
11.2MB
MD5d6f0c016905921fe0419537fe2b14590
SHA15af02c7120e2bfb2a95a90fbdd6d8508f3e873d0
SHA2567cab5cfa15fa956d5b1c7397e9e08a90e9358ec6b383dca82529fab5733fb4cc
SHA512892e8b1e40c2683aa8546bf8d6a665befc7c419dce0143511e7bd06782ef106c77cdaab33e4461b84025ee503a173ab95e120bc9bb2df05afb9d15b1983eb253
-
Filesize
14KB
MD521010df9bc37daffcc0b5ae190381d85
SHA1a8ba022aafc1233894db29e40e569dfc8b280eb9
SHA2560ebd62de633fa108cf18139be6778fa560680f9f8a755e41c6ab544ab8db5c16
SHA51295d3dbba6eac144260d5fcc7fcd5fb3afcb59ae62bd2eafc5a1d2190e9b44f8e125290d62fef82ad8799d0072997c57b2fa8a643aba554d0a82bbd3f8eb1403e
-
Filesize
11KB
MD500a0194c20ee912257df53bfe258ee4a
SHA1d7b4e319bc5119024690dc8230b9cc919b1b86b2
SHA256dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3
SHA5123b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667
-
Filesize
57KB
MD5e9ca2738e895ace7506ba5d9bc1f83f5
SHA1f97fe66d59e57153f469c87d10d65db1968febf1
SHA2566b5d0a99001065ba2ce3a5097008b2f73a5361f879ebe81d0f3fad2a812454eb
SHA51277181912b838621223a56043f084de1c6767eda70572941a835bcf5b53a9fd1d711b30f625e928577963557d5d37ba7a5cdde0ef68a9e2c757325be1c5155dec