Behavioral task
behavioral1
Sample
1e4a2e7a27ac27119917ba894761294c93a10fb685edcf06de25bc908135ca3c.exe
Resource
win10v2004-20230915-en
General
-
Target
1e4a2e7a27ac27119917ba894761294c93a10fb685edcf06de25bc908135ca3c
-
Size
266KB
-
MD5
40751f4583162819887bea6c91042c51
-
SHA1
4b4458149e532f6d2ef0083a75787f43a4d8f569
-
SHA256
1e4a2e7a27ac27119917ba894761294c93a10fb685edcf06de25bc908135ca3c
-
SHA512
e6438a1639c569f783a6299342553a5511a52615e4fbc902974e396d3c943b86cf14a5a9bc8a8e0328592e523e8030727cebf29bf94340af6907b178fd81638f
-
SSDEEP
3072:RNXEGZJWhfNFC4S60+XoLczrVmXDzaTUDF4OEi9ZP7aPQ8ug0x3xS6HkLWDSH01Q:vXzKdNY49u8rVUaKCIqMg0x3je01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1e4a2e7a27ac27119917ba894761294c93a10fb685edcf06de25bc908135ca3c unpack001/out.upx
Files
-
1e4a2e7a27ac27119917ba894761294c93a10fb685edcf06de25bc908135ca3c.exe windows:6 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:6 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