Behavioral task
behavioral1
Sample
NEAS.2dffbfc2ad8962c5294bf18277cef6a0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.2dffbfc2ad8962c5294bf18277cef6a0.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.2dffbfc2ad8962c5294bf18277cef6a0.exe
-
Size
24KB
-
MD5
2dffbfc2ad8962c5294bf18277cef6a0
-
SHA1
bff367175510003840559ed2d5a71893fa46cd3c
-
SHA256
68f636890197e03ee47eca6c1679033b78aa024957614cdfd45c13875f02af8d
-
SHA512
dfedf8a5fd0d0c2b5bd7c40a4c8e7ab2ab46cfad00c77df00bed0ab6df828024231ba6d233a60f444e4e04dce0e8b390b1275cf992ce886f3c053ac8f83af5c8
-
SSDEEP
768:MDw1RUTPEyh3OoDw1RUTPEuh3OoDw1RUTPEth3Ob:Mpb/pOopbPpOopb4pOb
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.2dffbfc2ad8962c5294bf18277cef6a0.exe unpack001/out.upx
Files
-
NEAS.2dffbfc2ad8962c5294bf18277cef6a0.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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.code Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ