umbral | Everything-1[.]4[.]1[.]1026[.]x64-Setup2[.]exe | Triage

Sharing

General

Target

Everything-1.4.1.1026.x64-Setup2.exe
Size

509KB
MD5

875228165176593a7994f3ca25ca8569
SHA1

b83a002a564e40e4c65c9c6f2fd7aa489ccf564f
SHA256

a15cc13813849501ca47b6e923955a19c34b50934d3701fed5df9763174363f3
SHA512

380fb3ee1611aadace6889efc8a9d0326d242f9b9c01deb6a26501ade860c7308e595f1ef1fbf8be774505849e974538742803a585db2b406560a03b09b7fbc4
SSDEEP

6144:MCvXCoHe6VlWT8b9xsBMHybb88CcbloZM+rIkd8g+EtXHkv/iD48HLECl/8e1mop:woHPVle8bLq5oZtL+EP8KFhwG

Score

10^/10

umbral

Malware Config

Signatures

Detect Umbral payload 1 IoCs

resource	yara_rule
sample	family_umbral

Umbral family
umbral

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Everything-1.4.1.1026.x64-Setup2.exe

Files

Everything-1.4.1.1026.x64-Setup2.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 512B - Virtual size: 124B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1024B - Virtual size: 770B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 4B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 456B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 501KB - Virtual size: 500KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ