Behavioral task
behavioral1
Sample
NEAS.23235b0311f92c29d19025375aa5d9e0_JC.exe
Resource
win7-20230831-en
General
-
Target
NEAS.23235b0311f92c29d19025375aa5d9e0_JC.exe
-
Size
82KB
-
MD5
23235b0311f92c29d19025375aa5d9e0
-
SHA1
4ebcc328fbcb7c1a896697b9a4b2b55a94999cf4
-
SHA256
5785d363dfc6ce5437548dcbf822d4c8d5202e9140c792cce22b9bd4fcfbafb0
-
SHA512
a0bfa2081fbf166bd882ac07f03a513a2414000142d705283ebb8e55e20235d773924d7c13e65d5b8449bfd35f6590f2b626ce89d3e8da9cbf5e0da6d51b629a
-
SSDEEP
1536:9vQBeOGtrYS3srx93UBWfwC6Ggnouy8PbhnyLFWoFLAxZhM30NRQzMTpHLGFh:9hOmTsF93UYfwC6GIoutz5yLpOSjz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.23235b0311f92c29d19025375aa5d9e0_JC.exe
Files
-
NEAS.23235b0311f92c29d19025375aa5d9e0_JC.exe.exe windows:4 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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.code Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE