Behavioral task
behavioral1
Sample
8ac7f92604bb48a81a9b2de83d4ae051a32bc988f45a62926781e6b740c4270c.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
8ac7f92604bb48a81a9b2de83d4ae051a32bc988f45a62926781e6b740c4270c.exe
Resource
win10v2004-20240611-en
General
-
Target
8ac7f92604bb48a81a9b2de83d4ae051a32bc988f45a62926781e6b740c4270c
-
Size
85KB
-
MD5
c963a90b05159fece23dd803b3bf1e5b
-
SHA1
86b1bd4af9b38a5a8d394a50397396bb23770af1
-
SHA256
8ac7f92604bb48a81a9b2de83d4ae051a32bc988f45a62926781e6b740c4270c
-
SHA512
d7f0953501f17838839c0ec72c35dc97db8d816291ad259e73d9db742891bffecbd236c96321b3271f176298f2b05dbebcacb90cea4d8875cd4aba47d194bc3f
-
SSDEEP
768:Nh5sxVPFXfgaDjof4ZgHqLNhldu8pGTUTY26TsGrn5wFbUzMsPzB5nXwekfpb:NHsxFJfgaDjofVKn1pGwTJOlw1Urfwlb
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8ac7f92604bb48a81a9b2de83d4ae051a32bc988f45a62926781e6b740c4270c unpack001/out.upx
Files
-
8ac7f92604bb48a81a9b2de83d4ae051a32bc988f45a62926781e6b740c4270c.exe windows:4 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: 140KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 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: 136KB - Virtual size: 133KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ