Behavioral task
behavioral1
Sample
343f125d7b7151f32204d8385836988ca901c79a9bbf75845fa9e4a0990cc9f8.exe
Resource
win10-20230915-en
General
-
Target
343f125d7b7151f32204d8385836988ca901c79a9bbf75845fa9e4a0990cc9f8
-
Size
266KB
-
MD5
0b487b16dd037e64ce1b87fad9d22004
-
SHA1
212ccc69e7c6f3c4ebdda3be68d7417be3058486
-
SHA256
343f125d7b7151f32204d8385836988ca901c79a9bbf75845fa9e4a0990cc9f8
-
SHA512
dee20436c071c6715a4818fa8d51705e703bfc6474c7cd599b5a8abd959ad9d7779fe7023b49ab0e57f245d7dcb7531a08ab38170c4046589931e39e6918d5c8
-
SSDEEP
3072:xNXEGZJWhfNFC4S60+XoLczrVmXKpu2ax6lJkbZ+Y+x+tfnEafTQK4iiZH01ne4S:PXzKdNY49u8rVNRkKInEafMK4V01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 343f125d7b7151f32204d8385836988ca901c79a9bbf75845fa9e4a0990cc9f8 unpack001/out.upx
Files
-
343f125d7b7151f32204d8385836988ca901c79a9bbf75845fa9e4a0990cc9f8.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