2024-05-27_f9b9c835c01e109367ad331dc09e984c_ryuk | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-27_f9b9c835c01e109367ad331dc09e984c_ryuk
Size

2.7MB
MD5

f9b9c835c01e109367ad331dc09e984c
SHA1

e41861a4b2aae4e74fd05b16c5cd8676b6de5025
SHA256

156a022000ab8d57524add8a9373e065a6d767c752a89c470e3299cb2fba2786
SHA512

1718d8eab93481e04bf24be3226c99c6395223ec9b2fc107bd1ad3d9727eba5c3215a4763f0841c7dacdf95dd687c90506bfff2b009b3f97c966f4b7a9123e83
SSDEEP

49152:kVVfZ3lvBgOQKVVfZ3lvBgOQKVVfZ3lvBgR:MZ3llBZ3llBZ3lO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-27_f9b9c835c01e109367ad331dc09e984c_ryuk

Files

2024-05-27_f9b9c835c01e109367ad331dc09e984c_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