Behavioral task
behavioral1
Sample
NEAS.01d558f15298a2d066d0ee9816e2a490.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.01d558f15298a2d066d0ee9816e2a490.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.01d558f15298a2d066d0ee9816e2a490.exe
-
Size
311KB
-
MD5
01d558f15298a2d066d0ee9816e2a490
-
SHA1
2cb8c885f694ac76162bbc031c3c611ed1887115
-
SHA256
d93ea03a6e1d8534fcd089748a670775ea90f952632878d5752290e464520da9
-
SHA512
3875ad2171779c20fe35e5bd9768e369ba632d0bdd0bfa849f714f1746c08a59001f4343e95215f479b8a18d09d18fed2cb6ce142e322a364c04ca397c4a8b41
-
SSDEEP
6144:LlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lY154S94:LHLUMuiv9RgfSjAzRtyG5d94
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.01d558f15298a2d066d0ee9816e2a490.exe unpack001/out.upx
Files
-
NEAS.01d558f15298a2d066d0ee9816e2a490.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ