Behavioral task
behavioral1
Sample
c6f753cb305579e8c98449e71bc52090N.exe
Resource
win7-20240903-en
General
-
Target
c6f753cb305579e8c98449e71bc52090N.exe
-
Size
622KB
-
MD5
c6f753cb305579e8c98449e71bc52090
-
SHA1
9af9cccbcd6c8bfa8c48c3d612ff95725565b00d
-
SHA256
6a66bbbd6eb92d00f49035a57cc864e869cb6631a95f0fe4ff857d7eeab6b08b
-
SHA512
c3eda47290868b4dc81f5e95b1db12b4219c86681deaff545f06bf39dbc94d9658619641fd76d3973a6e430012c823dcd3f0ed9b22b6272a339c7907e4c00c84
-
SSDEEP
12288:U1OQf3+16XIEVeMrMBnifYLlnBHHAyhuxYHxuJU:MoQ3VSBifYLlnBHHzHxuJU
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c6f753cb305579e8c98449e71bc52090N.exe unpack001/out.upx
Files
-
c6f753cb305579e8c98449e71bc52090N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 612KB - Virtual size: 616KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 584KB - Virtual size: 583KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 132KB - Virtual size: 476KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ