Behavioral task
behavioral1
Sample
4d1e58810e7bbd64fdb51b207fc514fc81c9f716fd3599fc3dc1b915c6fb2bd0.exe
Resource
win10v2004-20230824-en
General
-
Target
4d1e58810e7bbd64fdb51b207fc514fc81c9f716fd3599fc3dc1b915c6fb2bd0
-
Size
266KB
-
MD5
950be9d21093e4006a249ca7543a0f89
-
SHA1
6ec3626c5a98d7e7e05b0da5c53a9e82722657f3
-
SHA256
4d1e58810e7bbd64fdb51b207fc514fc81c9f716fd3599fc3dc1b915c6fb2bd0
-
SHA512
24917736e7f26561535f9fbe5c05995f5707d7434c6a9a1b0a29944c38fe85b733f4df997c1ebf766d6c2a27c4bf6bff5b117608beea6894dac104c88dc3979f
-
SSDEEP
3072:MNXEGZJWhfNFC4S60+XoLczrVmXRpC13m/czCqqDZU7DszRodL6MH01ne4PK:6XzKdNY49u8rVstczSlUHURodr01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d1e58810e7bbd64fdb51b207fc514fc81c9f716fd3599fc3dc1b915c6fb2bd0 unpack001/out.upx
Files
-
4d1e58810e7bbd64fdb51b207fc514fc81c9f716fd3599fc3dc1b915c6fb2bd0.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ