Behavioral task
behavioral1
Sample
3f1a2ea53966af16d2c4e8883aff112a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f1a2ea53966af16d2c4e8883aff112a.exe
Resource
win10v2004-20231215-en
General
-
Target
3f1a2ea53966af16d2c4e8883aff112a
-
Size
6KB
-
MD5
3f1a2ea53966af16d2c4e8883aff112a
-
SHA1
c6a067aea57f10c10e323c7c25102f3dfb4c44f8
-
SHA256
2dfca37fe3f6980a3f14a04b5d1866eeb6d68f1eca47a208f5ce4fe9923f09ae
-
SHA512
ea4116ddb4d50a98423096bd4b5429286abc2cb9289e9f6415b0d30c87c84efb0190ad4b94ba2a9503464fa03dd84d395d751a14543d5975a70354da84a127b2
-
SSDEEP
96:r9XcjgdfL46Qaq9KLhPADoYVZjtefoUFitirDnC08714o:pc8lfY9KLh4cWMpUiD213
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f1a2ea53966af16d2c4e8883aff112a unpack001/out.upx
Files
-
3f1a2ea53966af16d2c4e8883aff112a.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
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
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 108B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE