Behavioral task
behavioral1
Sample
593b53533273878aac78b5864b65565f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
593b53533273878aac78b5864b65565f.exe
Resource
win10v2004-20231222-en
General
-
Target
593b53533273878aac78b5864b65565f
-
Size
1.0MB
-
MD5
593b53533273878aac78b5864b65565f
-
SHA1
2213100e469ffcdc08bf2cc7a9bd9a83f8210c1f
-
SHA256
981cf4901fe402693c2e8e5ca49274848328c19ec1e7ca2fe3382e8f0bd865ec
-
SHA512
d645373551d3f0092a4ec5be88b675b90750fe0ed07d735535addfd07e0ec33155a9279cd50443397d3d4ee0fb467d90da3b928bca7803334dee9c6105a69d8b
-
SSDEEP
24576:mcJVYlMHp+l5R2Yni+BcsNXFDko120V01zFiA8ZTG:mwVOp3HBcsNFDN120e1zFiAiTG
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 593b53533273878aac78b5864b65565f unpack001/out.upx
Files
-
593b53533273878aac78b5864b65565f.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 124KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ