Behavioral task
behavioral1
Sample
1ef02728821d1c37c8ea9baa4bb87e20.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1ef02728821d1c37c8ea9baa4bb87e20.exe
Resource
win10v2004-20231215-en
General
-
Target
1ef02728821d1c37c8ea9baa4bb87e20
-
Size
118KB
-
MD5
1ef02728821d1c37c8ea9baa4bb87e20
-
SHA1
a79b31b3ae194ec59dbee81f38dae30e4a8aa658
-
SHA256
a51e5229368a40c522f9e19ea57699999532f76a8e87afc35d3574b4b991fd21
-
SHA512
4fc6205a91b251e71e21579eddb36f5b5e4812795313f88bc26aacd8522451deda9e07e987b263dc2b36f0804b3e8488e651963ec0f9bed16dbbcdf120848302
-
SSDEEP
3072:OYQQib35T+zNobVYqkJ/GfD0bjVtJurW49:OuO303Dc0ffJurW4
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1ef02728821d1c37c8ea9baa4bb87e20
Files
-
1ef02728821d1c37c8ea9baa4bb87e20.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: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 105KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE