Behavioral task
behavioral1
Sample
5e8bcafdcc1106eb8e8f04e64f0b1dc479b1338b1c117f5c6800a67fcea7129e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5e8bcafdcc1106eb8e8f04e64f0b1dc479b1338b1c117f5c6800a67fcea7129e.exe
Resource
win10v2004-20230915-en
General
-
Target
5e8bcafdcc1106eb8e8f04e64f0b1dc479b1338b1c117f5c6800a67fcea7129e
-
Size
266KB
-
MD5
8fe213a65f17bfb2d3b306a73c70e556
-
SHA1
f82a4fcb08e9d4224af3e0372b909558e483cb54
-
SHA256
5e8bcafdcc1106eb8e8f04e64f0b1dc479b1338b1c117f5c6800a67fcea7129e
-
SHA512
b7e829128cd386848a46cd49c64af16c54f799b341cad70e75a02698d0bc21be5dd8c61ab6c586f74239c7c0f175927290d02ec6b4fb2f6c343ba527a0356f81
-
SSDEEP
3072:XNXEGZJWhfNFC4S60+XoLczrVmXpoge5nEi9ZP7aPQ8ug0x3xS6HkLC6H01ne4PK:9XzKdNY49u8rVF5qMg0x3jS01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5e8bcafdcc1106eb8e8f04e64f0b1dc479b1338b1c117f5c6800a67fcea7129e unpack001/out.upx
Files
-
5e8bcafdcc1106eb8e8f04e64f0b1dc479b1338b1c117f5c6800a67fcea7129e.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