Analysis
-
max time kernel
145s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
22-12-2023 11:52
Behavioral task
behavioral1
Sample
982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe
Resource
win10v2004-20231215-en
General
-
Target
982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe
-
Size
274KB
-
MD5
ee41d6ec3f95545755eeeba0e6d342b5
-
SHA1
f86f9c65361e30e65df8c08d8c70642f110c597f
-
SHA256
982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8
-
SHA512
351b9cbf9710b9df6b4a8c72b6980c6b07b9296f412ef9084fc49333562318f791e753337ffa1db2fa20de3712b8e4278e6febd602aa3104a8a2b0a3869030d6
-
SSDEEP
6144:sbTirrfykiiUjh6QH/cEOkCybEaQRXr9HNdvOa:sPcrfR6ZnOkx2LIa
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/1756-0-0x0000000001300000-0x000000000138C000-memory.dmp upx behavioral1/memory/1756-3-0x0000000001300000-0x000000000138C000-memory.dmp upx behavioral1/memory/1756-123-0x0000000001300000-0x000000000138C000-memory.dmp upx behavioral1/memory/1756-418-0x0000000001300000-0x000000000138C000-memory.dmp upx -
Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 114.114.114.114 Destination IP 114.114.114.114 Destination IP 114.114.114.114 Destination IP 114.114.114.114 Destination IP 114.114.114.114 Destination IP 223.5.5.5 -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\err_1756.log 982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1756 982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe 1756 982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe 1756 982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1756 982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe Token: SeTcbPrivilege 1756 982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe"C:\Users\Admin\AppData\Local\Temp\982716f3f9a77850f1615c615c868748f42de2a6a030d7042e85e387fa22ace8.exe"1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1756
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
-
Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06