Behavioral task
behavioral1
Sample
7811bc26d9d82b7c1b2a5a99d8b7340e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7811bc26d9d82b7c1b2a5a99d8b7340e.exe
Resource
win10v2004-20231215-en
General
-
Target
7811bc26d9d82b7c1b2a5a99d8b7340e
-
Size
129KB
-
MD5
7811bc26d9d82b7c1b2a5a99d8b7340e
-
SHA1
fbe899216dd2dc9dd1e54f13e6635273a92fc082
-
SHA256
37247d949a69ea2564998463ae22c319f7cf4c387244206d7a644223f216178c
-
SHA512
6b4b8a88c41a579e98b53652511f10163797d4e7902ed2a03d752b3da9e5e8a1c4828e5cfe34922398755d2fb6733fbebbb9791ad331aefc74a62013533057ef
-
SSDEEP
3072:Olw+eeVzGnkDbZ6A+ZJYTDh9q+1V+O5GzI8G2YDAzSVjk9qEwCOZ:Iw+ZyubZDSgESPaXGLmSVw9qEwCO
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7811bc26d9d82b7c1b2a5a99d8b7340e unpack001/out.upx
Files
-
7811bc26d9d82b7c1b2a5a99d8b7340e.exe windows:6 windows x86 arch:x86
Headers
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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 125KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
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: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 887B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ