Behavioral task
behavioral1
Sample
3e7ff2e6ac3db1ee2711bf4bcf4d012fcf5cbf8dc375ebf9df8fd35ffe9b417b.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3e7ff2e6ac3db1ee2711bf4bcf4d012fcf5cbf8dc375ebf9df8fd35ffe9b417b.exe
Resource
win10v2004-20230703-en
General
-
Target
3e7ff2e6ac3db1ee2711bf4bcf4d012fcf5cbf8dc375ebf9df8fd35ffe9b417b
-
Size
2.8MB
-
MD5
d25148655887edcaec70f569cd28d714
-
SHA1
63da57a3a4aeb7478126dd77314a361b134f4f53
-
SHA256
3e7ff2e6ac3db1ee2711bf4bcf4d012fcf5cbf8dc375ebf9df8fd35ffe9b417b
-
SHA512
3316721493fca139bdff914c8e6b632b384adcc72546235066ec416506b440fa9977e3c4ab5cd389fcdef09fb37462b38ca0df4c4a4b22227d05fedc534c5a28
-
SSDEEP
49152:l51Z7F25DNGy3g9lRC8mk62yFjqGAuf75pqjf8jJPfs/kfwMflf0hchZgtyej:l515F2W+8ClgduD59fVfwM/aB
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e7ff2e6ac3db1ee2711bf4bcf4d012fcf5cbf8dc375ebf9df8fd35ffe9b417b unpack001/out.upx
Files
-
3e7ff2e6ac3db1ee2711bf4bcf4d012fcf5cbf8dc375ebf9df8fd35ffe9b417b.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: 6.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 44KB
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: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 62KB - Virtual size: 244KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 299KB - Virtual size: 299KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ