Behavioral task
behavioral1
Sample
b0bb4e247f2e8a79236c0b3d12415b1e913b40481401af9ec5f75e2ee04571b5.exe
Resource
win10v2004-20231020-en
General
-
Target
b0bb4e247f2e8a79236c0b3d12415b1e913b40481401af9ec5f75e2ee04571b5
-
Size
266KB
-
MD5
af7ae3b9ef316406a32dfb309618ea02
-
SHA1
cc3858d54f550c51f7d8be7cd32f952cb00ab6cc
-
SHA256
b0bb4e247f2e8a79236c0b3d12415b1e913b40481401af9ec5f75e2ee04571b5
-
SHA512
775b4bc4cfd6f5279e9e1fc762f35096fd63b9eb3eebe93798ed4ea828af4803f8e95bc81953af022f6478e0141c7b24c6075d1e4704e61eb983559a392e3619
-
SSDEEP
6144:aXzKdNY49u8rVfJm4tBSXNn2qNaq01net:Za4AaJm4QNd01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0bb4e247f2e8a79236c0b3d12415b1e913b40481401af9ec5f75e2ee04571b5 unpack001/out.upx
Files
-
b0bb4e247f2e8a79236c0b3d12415b1e913b40481401af9ec5f75e2ee04571b5.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