Umbral-cleaned[.]exe | Triage

Resubmissions

02/06/2023, 05:27

230602-f5reyaad3w 7

02/06/2023, 05:24

230602-f32g5aad21 7

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General

Target

Umbral-cleaned.exe
Size

211KB
MD5

813eb6c8582dedf3b55c12a6e2311219
SHA1

7755354c427842dcc14795555ef7fb70d4dd94e2
SHA256

335fa984f2a2ea2a661c8293169971a27f9a911400459e6c8613de3aad78e2b8
SHA512

48c5be57fb1c1656c6636a2bf7132b7c5bb0cce14d627c8e7ebd66a80414a31b4161bed981f9b61c8bff96792ad122d71142ba4367a7a5fe2d6a58248538c3fd
SSDEEP

3072:CNchpLJ7AwrYb3dHQSlDK5pTwpum+pOjmtHStw6x2zYtiPcUFK6YjFjA+vS88eNp:CNc/JHu1m5pHQUIpjA+l8eNYI6L

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Umbral-cleaned.exe

Files

Umbral-cleaned.exe
.exe windows x86

f34d5f2d4577ed6d9ceec516c1f5a744

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
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 209KB - Virtual size: 208KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 864B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ