Behavioral task
behavioral1
Sample
ed474e7b1ad893ca2698eb2644e8d4184a4e429b98eeff59d04f1950f502f85a.exe
Resource
win7-20230831-en
General
-
Target
ed474e7b1ad893ca2698eb2644e8d4184a4e429b98eeff59d04f1950f502f85a
-
Size
274KB
-
MD5
39bd4507e22dd521757969971a05a33b
-
SHA1
1183e86495850692d5f012eb0181e9fc0acf2eae
-
SHA256
ed474e7b1ad893ca2698eb2644e8d4184a4e429b98eeff59d04f1950f502f85a
-
SHA512
b926ee636e3f85d170fec75549faf615f6218e4d2c3e87e38faa5707a020ee69b821a2557d88860d5f9604c9580d0cb4d155a5e986795a9488960244be5b5996
-
SSDEEP
6144:bbTirrfykiiUjh6QH/cEOkCybEaQRXr9HNdvOa:bPcrfR6ZnOkx2LIa
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ed474e7b1ad893ca2698eb2644e8d4184a4e429b98eeff59d04f1950f502f85a unpack001/out.upx
Files
-
ed474e7b1ad893ca2698eb2644e8d4184a4e429b98eeff59d04f1950f502f85a.exe windows:5 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: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 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: 157KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ