Behavioral task
behavioral1
Sample
35d5a3ac47955a660be526d885eb32db3dd353acff9479e375a55a0fc121169f.exe
Resource
win10-20230703-en
General
-
Target
35d5a3ac47955a660be526d885eb32db3dd353acff9479e375a55a0fc121169f
-
Size
266KB
-
MD5
e771d7a9a943bbdd99746a4dbaf1cdec
-
SHA1
7017490fe66b5ae39c2058ad873d9eb0ad694504
-
SHA256
35d5a3ac47955a660be526d885eb32db3dd353acff9479e375a55a0fc121169f
-
SHA512
0e3be585a5cb5bae275fb778dc980588f3bf1a1a99a285b4cd626e302e35cc2f10d67a3b180bb7aa2cd15686e37fbe27beae098415c4c44b5a91457ac3316475
-
SSDEEP
6144:eXzKdNY49u8rVhlCw+atfHcHx1SFeK01net:la4ATjatfHuxAB01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 35d5a3ac47955a660be526d885eb32db3dd353acff9479e375a55a0fc121169f unpack001/out.upx
Files
-
35d5a3ac47955a660be526d885eb32db3dd353acff9479e375a55a0fc121169f.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: 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 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