Behavioral task
behavioral1
Sample
869f20cf6f259f62356af2f1ce8a9367.exe
Resource
win7-20231215-en
General
-
Target
869f20cf6f259f62356af2f1ce8a9367
-
Size
104KB
-
MD5
869f20cf6f259f62356af2f1ce8a9367
-
SHA1
6192cf4ec1cd3039655b8be0380fd955e4f8ef34
-
SHA256
36b313f8ac30b4f8758aea72f9e4857b247e10c01858252b0478b14be364d6c0
-
SHA512
7790b30af89b0dc403dac8c581f0ae9fc5ebeccc2925c5377df4f5b92c9455147203d83475150adb642af0833e3f053fc467f7b4e4b44d4b12cf5486d28116d8
-
SSDEEP
3072:R3d9swU9AlfcYn3d9TE8JoDLQ1Yj9rQ8T8A6heTpFNswZ+w:iwCAfcijE8JcxkK8AS2pFSw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 869f20cf6f259f62356af2f1ce8a9367 unpack001/out.upx
Files
-
869f20cf6f259f62356af2f1ce8a9367.exe windows:4 windows x86 arch: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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 102KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch: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
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE