Behavioral task
behavioral1
Sample
8be898325de432d994ddd11e16742666.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8be898325de432d994ddd11e16742666.exe
Resource
win10v2004-20231215-en
General
-
Target
8be898325de432d994ddd11e16742666
-
Size
255KB
-
MD5
8be898325de432d994ddd11e16742666
-
SHA1
b5aac4b338ecd5ea1bfc7b8b52cb0b343c058f29
-
SHA256
fbe764f2445c62418b00776cd54dcc02e249ec676e398fd113626c048dbd304a
-
SHA512
9bcbe5c07fdae5d55d955a0845741770a50d04bd4b02b443e042b153c18ee85aabbdd46b91d52646e318999057b71f0e3d32cfbe4876e9a9316ef6fed9697e1d
-
SSDEEP
6144:gBABAdbouCA9dctS6HrFGDrbyyu6vzTr5dNKTToAH6s:gmB0OCW1gDpu6nrcVas
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8be898325de432d994ddd11e16742666 unpack001/out.upx
Files
-
8be898325de432d994ddd11e16742666.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 247KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 530KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ