Analysis
-
max time kernel
144s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
-
submitted
11/12/2023, 05:55
General
-
Target
532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248.exe
-
Size
6.9MB
-
MD5
dc9a2e5bcf4a94c42ab4b8803daf50d6
-
SHA1
9f3ffe27bb3ed3279c6ef1558c766bc3b18f3ad0
-
SHA256
532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248
-
SHA512
1a5fe72e380d79ee15693f88a6e3057837a407eebce3cc5f943ad159f8b9db24a0d8ae74afcac359879a3ddb46cd58be0f00f52abc7cc50e7a278a46c5853fd3
-
SSDEEP
196608:6RW8Bq+q3WGhRQY914E1DF+V3bm/LCGNq3eUeKP3gdVfzj:6QeqbhPK4DFY4CtOUYVfzj
Malware Config
Signatures
-
Executes dropped EXE 3 IoCs
-
Loads dropped DLL 3 IoCs
-
Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in Program Files directory 63 IoCs
-
Runs net.exe
-
Suspicious use of FindShellTrayWindow 1 IoCs
-
Suspicious use of WriteProcessMemory 18 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248.exe"C:\Users\Admin\AppData\Local\Temp\532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248.exe"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-7LLPF.tmp\532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248.tmp"C:\Users\Admin\AppData\Local\Temp\is-7LLPF.tmp\532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248.tmp" /SL5="$70052,6953145,68096,C:\Users\Admin\AppData\Local\Temp\532544cc5ba91fd41dd4bc7fae0689e4c08a87c769997686fe41cc16b6d04248.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵
-
-
C:\Program Files (x86)\WMAFormat\wmaformat.exe"C:\Program Files (x86)\WMAFormat\wmaformat.exe" -i3⤵
- Executes dropped EXE
-
-
C:\Program Files (x86)\WMAFormat\wmaformat.exe"C:\Program Files (x86)\WMAFormat\wmaformat.exe" -s3⤵
- Executes dropped EXE
-
-
C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 114⤵
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.5MB
MD5960346fe96042ac17530ee4a29ea912f
SHA13e48286c5b81f6c08bd2c763225858496240a5a3
SHA256131d3bcfd7c5a4802693f0812cec1f22bdba8fb44b0ae85b10255c7ec5133d83
SHA512df269f4a58a94790da23ba6c1f095d41917b873dfe376496be2d5770c72170b999f797c1f90f0bdebb79a4801a145e675d7ffe995f6daa8be9cd783803b09cc0
-
Filesize
1.1MB
MD5e8da9ddd9a9e6521d239ae0d20004a21
SHA156f3e8ed71bbec6f207d985a014fd8d076621dcc
SHA2567b44c0e299790ddd63be9d11ad2035f1d7d3abf52be481a8cce72696c172873d
SHA512c30478e959607b3ce16ef2cf2d58fcc424e7610785641d6ae012eb3a2efc816d2dafee01fb0ce7ab1520d4729be9d680d2a1573b2792aac8ee5639ce99fc73ec
-
Filesize
578KB
MD501e8399fff13b9cc74740d82823aa762
SHA195b96ed16504f8424a1ec6360e1b95525051a2f7
SHA2560022036cb76db58027cfb9d25e65f5a340adf6f7b057d260729ea9bda0574217
SHA512e1450b339567b36e84bb7b1aeb00f1e01062e15b120a059fdb01e4e62faf9ff55f3be468036d98b6a5430d4dde9102e94a1fca7cd7010da7f34196d05c9bd6b8
-
Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
-
Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303
-
Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
632KB
-
Filesize
1.8MB
-
Filesize
632KB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
632KB
-
Filesize
4KB
-
Filesize
752KB
-
Filesize
4KB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
1.8MB
-
Filesize
96KB
-
Filesize
96KB
-
Filesize
96KB