Behavioral task
behavioral1
Sample
d7b4af999706c11897ab8061db973d0616f18c8b2d2ee42d4ded219e97fea80a.exe
Resource
win10v2004-20230703-en
General
-
Target
d7b4af999706c11897ab8061db973d0616f18c8b2d2ee42d4ded219e97fea80a
-
Size
266KB
-
MD5
526a1c0382b0e9c3fc6d6aacdc974b6f
-
SHA1
d03b1c288a36cd0b6c54dd7aaca6288732b31f9f
-
SHA256
d7b4af999706c11897ab8061db973d0616f18c8b2d2ee42d4ded219e97fea80a
-
SHA512
317f59065e2fe47ea2f0eed91e86e54c273f4e27de1c9a3973665b9c2a8438a3bd298f42ce7864d80092d961395151fd1e485359798eb28d9af8de80db47c039
-
SSDEEP
3072:eNXEGZJWhfNFC4S60+XoLczrVmX0NPTrMZw1FLL5r6jQ6yGl1tLghH01ne4PK:sXzKdNY49u8rVt1Teo1GlXLgp01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d7b4af999706c11897ab8061db973d0616f18c8b2d2ee42d4ded219e97fea80a unpack001/out.upx
Files
-
d7b4af999706c11897ab8061db973d0616f18c8b2d2ee42d4ded219e97fea80a.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