Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20230220-en
General
-
Target
Server.exe
-
Size
35KB
-
MD5
ef074ba03a52031410bed455a4ef62ea
-
SHA1
b72f5e06af6f8c78f7134a692df47369a5a16624
-
SHA256
cf563b5fcedec4a0593c136851d2ca7cc48252f0fe1dd8c063500d0fa3dc2b6e
-
SHA512
1f96730e55e56004757ed894fd1d59a0bee63cac10fec7ee969f7d6ae9d567aa1f5d1d7ffe246b36389f1db5453cf3b48ada0bc5b7d04c17405f9426afeef76a
-
SSDEEP
768:7ZCZtZ188np9auyiXZWgyvcPpRsX5d6O7fuaYJpnbcuyD7UGO:7g8SM+7P/sb6OzVYfnouy8GO
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Server.exe
Files
-
Server.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE