Behavioral task
behavioral1
Sample
4b8fc9e1fc8907ed8be623898a0e52d5d5e87438d36d6e9a55a84360c4bc2181.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4b8fc9e1fc8907ed8be623898a0e52d5d5e87438d36d6e9a55a84360c4bc2181.exe
Resource
win10v2004-20230703-en
General
-
Target
4b8fc9e1fc8907ed8be623898a0e52d5d5e87438d36d6e9a55a84360c4bc2181
-
Size
9.0MB
-
MD5
055e5156cea7464520e54f4864e2a825
-
SHA1
55bc30022da3fb2de120f379c3e922bc44018125
-
SHA256
4b8fc9e1fc8907ed8be623898a0e52d5d5e87438d36d6e9a55a84360c4bc2181
-
SHA512
29e7dc4dc64974bb952ed4b330d2b22b8eb37346761fe198212a5f710b2de4b18382b404eaebdf7a7aaf796a47d6259655d8dc9a480cd1ffb12d3e79d974f3d7
-
SSDEEP
196608:izhIyKU1Kb8NYRGoSiRoin8hNfnDIans03nu/ZXRQue:i5KUc+sRoi8hNfn8ans0Xu/Qu
Malware Config
Signatures
-
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b8fc9e1fc8907ed8be623898a0e52d5d5e87438d36d6e9a55a84360c4bc2181
Files
-
4b8fc9e1fc8907ed8be623898a0e52d5d5e87438d36d6e9a55a84360c4bc2181.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 574KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 71KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 8.3MB - Virtual size: 8.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE