Behavioral task
behavioral1
Sample
da1860747fc75fefa412882d28e3b34c902675bdb6889af7aba7f406592b68ad.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
da1860747fc75fefa412882d28e3b34c902675bdb6889af7aba7f406592b68ad.exe
Resource
win10v2004-20240426-en
General
-
Target
da1860747fc75fefa412882d28e3b34c902675bdb6889af7aba7f406592b68ad
-
Size
102KB
-
MD5
634572b47cb50003791a2d26e16d9535
-
SHA1
fab5d96e06311d1c4141479280070332887b845f
-
SHA256
da1860747fc75fefa412882d28e3b34c902675bdb6889af7aba7f406592b68ad
-
SHA512
af0f08a95a3f0bc552ac1a0bf50c10f66ec3e586ac11dbffaa3a712021fe88c8ddbe019fcaf539b74f63a9d340635c24682d479e4f3e3abd812d0cdebaf09099
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8yihTWn1++PJHJXA/OsIZfzc3/Q8yid:KQSoUQSo8
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource da1860747fc75fefa412882d28e3b34c902675bdb6889af7aba7f406592b68ad unpack001/out.upx
Files
-
da1860747fc75fefa412882d28e3b34c902675bdb6889af7aba7f406592b68ad.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: 24KB
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
.rsrc Size: 4KB - 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
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: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ