Behavioral task
behavioral1
Sample
f788f31e402fde8d46c21391e443236ca30ac27c80bdef8bb9ae9546094268ab.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
f788f31e402fde8d46c21391e443236ca30ac27c80bdef8bb9ae9546094268ab.exe
Resource
win11-20240221-en
General
-
Target
f788f31e402fde8d46c21391e443236ca30ac27c80bdef8bb9ae9546094268ab
-
Size
266KB
-
MD5
7f60fc78a4bca7d45a4686bc62655bb2
-
SHA1
56ab012b9afe96b131e1ee78e8f2c48385f9ccb7
-
SHA256
f788f31e402fde8d46c21391e443236ca30ac27c80bdef8bb9ae9546094268ab
-
SHA512
9a5caedf42236394529517f6201a48dbf838fc1355ff1159280c763c280fe5999dadc385f95a59882043b6f04a71932b6da527340c7225ff7baa4315165b6e38
-
SSDEEP
3072:uNXEGZJWhfNFC4S60+XoLczrVmX1cFmqs0BVH0XNn2qcyFifbdH01ne4PK:8XzKdNY49u8rVucF9BSXNn2qNW01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f788f31e402fde8d46c21391e443236ca30ac27c80bdef8bb9ae9546094268ab unpack001/out.upx
Files
-
f788f31e402fde8d46c21391e443236ca30ac27c80bdef8bb9ae9546094268ab.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