Behavioral task
behavioral1
Sample
8305495d7b988c462c337c2e82ab3e30N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
8305495d7b988c462c337c2e82ab3e30N.exe
Resource
win10v2004-20240802-en
General
-
Target
8305495d7b988c462c337c2e82ab3e30N.exe
-
Size
58KB
-
MD5
8305495d7b988c462c337c2e82ab3e30
-
SHA1
917f07cd13cdcd14ac4cfd4b72afe1b761fe5315
-
SHA256
00fd914033ccbd2101a2784feebc0c3636d235055e1a61664bcb9cf0bf52295d
-
SHA512
ad6f74e491ce2db1f684aa9afc631be55c1cb1836bad666e6464d824124bf188d7eef09ff705113ae25f77c22b1fd251c9132e3fd97aeee690b07b7bc5970bcd
-
SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zx0Cq/8S/8O:KQSop8i8O
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8305495d7b988c462c337c2e82ab3e30N.exe unpack001/out.upx
Files
-
8305495d7b988c462c337c2e82ab3e30N.exe.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