Behavioral task
behavioral1
Sample
526a2d9f71f50b77de8d5fe46e6c692b5ef7264b5c44b7bf5bd4d2ac4e75caac.exe
Resource
win10-20231023-en
General
-
Target
526a2d9f71f50b77de8d5fe46e6c692b5ef7264b5c44b7bf5bd4d2ac4e75caac
-
Size
266KB
-
MD5
ed1fe36aefa189ce1e74be77a80fe84f
-
SHA1
eae967fdb0779cd7d4583c4b3e43f5ec9f7af359
-
SHA256
526a2d9f71f50b77de8d5fe46e6c692b5ef7264b5c44b7bf5bd4d2ac4e75caac
-
SHA512
05622500533f5bd62c02a503deaa908cd67061ff049d168bb1859defbae6a7b4bdaface1ecb104a5ad5f2b522f46ae09447a849a994a7806bf6f3e80e2d9aa02
-
SSDEEP
6144:3XzKdNY49u8rVOHra5nASgv3IXNm01net:Ia4AjrlSgvd01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 526a2d9f71f50b77de8d5fe46e6c692b5ef7264b5c44b7bf5bd4d2ac4e75caac unpack001/out.upx
Files
-
526a2d9f71f50b77de8d5fe46e6c692b5ef7264b5c44b7bf5bd4d2ac4e75caac.exe windows:6 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: 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 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: 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