Behavioral task
behavioral1
Sample
b36eca02df7dcb476e98c660db0b24596080e6fefd4cabd701f7a3a156f85332.exe
Resource
win7-20240903-en
General
-
Target
b36eca02df7dcb476e98c660db0b24596080e6fefd4cabd701f7a3a156f85332
-
Size
2.6MB
-
MD5
4d5a5f72d818b4a490d086fb638f9a29
-
SHA1
6bfac7f7aca5502063a08213545bd4d5c1abab81
-
SHA256
b36eca02df7dcb476e98c660db0b24596080e6fefd4cabd701f7a3a156f85332
-
SHA512
b90e068b441c78c83b7a79804e5cb3d8ff77def29ad4025dfae5b279aac022378607b62e745edc6a62a555e6115f2104d5152734456ab1261be44d702174b996
-
SSDEEP
49152:DTGkQy5QZuTtS0rQMYOQ+q8CE0TG4QnTGHQc9KFeM:DKkVWsM0r1QnDK4uKHT0Fe
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b36eca02df7dcb476e98c660db0b24596080e6fefd4cabd701f7a3a156f85332 unpack001/out.upx
Files
-
b36eca02df7dcb476e98c660db0b24596080e6fefd4cabd701f7a3a156f85332.exe windows:5 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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - 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 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: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
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