OverflowLoader_1[.]exe | Triage

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General

Target

OverflowLoader_1.exe
Size

2.8MB
MD5

8a5b5ade3b7ce17c781c8a4158200669
SHA1

c18071b48ea27aa820ffdfe874c4dcc0d9f0862f
SHA256

d8f9e12c9e688e1e5e9d66cfe7fb02b9764e4ba00f885a747e306d619c3e0755
SHA512

8facd60739220bb2315bcc2b7147b92d2f6fa84d39bc90da78d3d8e2aaa5c63351bedd2e8ef250d5301cb7e0a58be3b3f58aabc3f1d4e56b6559c05d93637b82
SSDEEP

49152:9Rk43IaUhMLT+6HUBtFg5d45U0evP2vPlKGHsp3c6x8ET5daZ5LUbuOeY5Rp:9K4Y9OLTAFg5dNoHq3Ym5daZdjObR

Score

8^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

resource	yara_rule
sample	vmprotect

Files

OverflowLoader_1.exe
.exe windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp0
Size: - Virtual size: 163KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 2.8MB - Virtual size: 2.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ