Behavioral task
behavioral1
Sample
b15be888cb42d44bb03a08b8dbd6d99b18f7a25cf86d2beffeb575274ac6024f.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b15be888cb42d44bb03a08b8dbd6d99b18f7a25cf86d2beffeb575274ac6024f.exe
Resource
win11-20240426-en
General
-
Target
b15be888cb42d44bb03a08b8dbd6d99b18f7a25cf86d2beffeb575274ac6024f
-
Size
266KB
-
MD5
bf104496328556f5ed1124c1f55feb36
-
SHA1
a17d526f73f48c2f97f426f6119b74929e3d7efd
-
SHA256
b15be888cb42d44bb03a08b8dbd6d99b18f7a25cf86d2beffeb575274ac6024f
-
SHA512
a497713061116052dc2d49d5d1dbd92119bafbaeec9ed5128817a665ccf156b4938e7a9a62b257213930cdd18d47aed5139101fbc173c86e13ae15de2976b4a4
-
SSDEEP
6144:ZXzKdNY49u8rV41tZKJw9mdB7Les+eFMBxI001net:Ca4AX3MBu/eF+X01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b15be888cb42d44bb03a08b8dbd6d99b18f7a25cf86d2beffeb575274ac6024f unpack001/out.upx
Files
-
b15be888cb42d44bb03a08b8dbd6d99b18f7a25cf86d2beffeb575274ac6024f.exe windows:6 windows x86 arch: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:6 windows x86 arch: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