Behavioral task
behavioral1
Sample
8ca78d0c3a995533fce04a0cabb4e9391e5508d0b699a32fd3431c4cd2c41178.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8ca78d0c3a995533fce04a0cabb4e9391e5508d0b699a32fd3431c4cd2c41178.exe
Resource
win10v2004-20241007-en
General
-
Target
8ca78d0c3a995533fce04a0cabb4e9391e5508d0b699a32fd3431c4cd2c41178
-
Size
30KB
-
MD5
cbeac1b904028717b7adffaa0b740836
-
SHA1
828b294b0c41455270f2c5b8a1661d89c2660d44
-
SHA256
8ca78d0c3a995533fce04a0cabb4e9391e5508d0b699a32fd3431c4cd2c41178
-
SHA512
7ebe89a5474c8029ad9cf753fd74e194a07936f3cc14502cb0209484bca23397bc1ec5373d46b376d7b813e6f5ca93b2708dbe50f89843ff3d7a1e4b7c73ed84
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9woOzOuiJfoOzOuiJfpUvU0:CTW7JJ7T4MUst
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ca78d0c3a995533fce04a0cabb4e9391e5508d0b699a32fd3431c4cd2c41178 unpack001/out.upx
Files
-
8ca78d0c3a995533fce04a0cabb4e9391e5508d0b699a32fd3431c4cd2c41178.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ