Behavioral task
behavioral1
Sample
a95bf33f23513c8debc5df508808243a2b9da7e799ebb608f5e2de4b3576231a.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
a95bf33f23513c8debc5df508808243a2b9da7e799ebb608f5e2de4b3576231a.exe
Resource
win11-20240419-en
General
-
Target
a95bf33f23513c8debc5df508808243a2b9da7e799ebb608f5e2de4b3576231a
-
Size
266KB
-
MD5
2f92c422ebdf38efad1346a7e1aac582
-
SHA1
e4aa14d3b460c717d5c84be5a15b449ebe4d45c1
-
SHA256
a95bf33f23513c8debc5df508808243a2b9da7e799ebb608f5e2de4b3576231a
-
SHA512
bca05fa84e00ce80623defad31f0d06e6dd24dc80e6f83c3007130e4bf4da31a379b0ca0ae523e33e0a209edee2a42807b782791c811a3fa5be02a1ce8fd13ae
-
SSDEEP
6144:PXzKdNY49u8rVoTU39Mlr5xuRrUE01net:Qa4A1Tg+lNxM01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a95bf33f23513c8debc5df508808243a2b9da7e799ebb608f5e2de4b3576231a unpack001/out.upx
Files
-
a95bf33f23513c8debc5df508808243a2b9da7e799ebb608f5e2de4b3576231a.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