Behavioral task
behavioral1
Sample
158cfca7af4938899757989f76b458fe.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
158cfca7af4938899757989f76b458fe.exe
Resource
win10v2004-20231215-en
General
-
Target
158cfca7af4938899757989f76b458fe
-
Size
146KB
-
MD5
158cfca7af4938899757989f76b458fe
-
SHA1
365933637af5e70d3edc574cfe5923103efbaa65
-
SHA256
e30f60dacb46deccc611c8e16a26eeb6f5827ecf5da482d66b978ef952bf0468
-
SHA512
d921d4d00949a8d44b32be391d6f4ac4a887210412d39828d96d34cb6d67f64b90f56b3090bb2d42bf08ef7812b8bfd1d26dd2af1893caef1ba90abe3ed83a30
-
SSDEEP
3072:Xjr87S7Gnz55EoCtE3ocCS0b/rtiDbxMKq:sZl2/e3onSi8p2
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 158cfca7af4938899757989f76b458fe
Files
-
158cfca7af4938899757989f76b458fe.exe windows:5 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 51KB - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE