2024-04-24_0487242645dbad018357bcf99171d2b8_cobalt-strike_ryuk | Triage

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General

Target

2024-04-24_0487242645dbad018357bcf99171d2b8_cobalt-strike_ryuk
Size

731KB
MD5

0487242645dbad018357bcf99171d2b8
SHA1

769e8f03df2b8431a4201125025a85e9535b4999
SHA256

317a0f8cdd2a7dc8906422983435716aafb7bdc8f78eed5afb9407d0a673f0ce
SHA512

32f2dd2769072ed26cd1cc9b7b1e87aad306d86eca3c0dc89358ff0d65041d8e5f58fe9761ffde743641b9c4be205a94a5fcfd1051e206a66a15cfefc06c326b
SSDEEP

12288:jSiZb6D53KoNw+bCUKklI9ufQ2XqJmrsZq4ZiomfzF19:jSic95Nw+bJ3lI9uB/4831

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-24_0487242645dbad018357bcf99171d2b8_cobalt-strike_ryuk

Files

2024-04-24_0487242645dbad018357bcf99171d2b8_cobalt-strike_ryuk
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 432KB - Virtual size: 431KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 106KB - Virtual size: 105KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 372B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ