Bootstrapper[.]zip | Triage

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General

Target

Bootstrapper.zip
Size

265KB
MD5

3f740d722c3f4c7c932b8604e4bee350
SHA1

23063bad30377dac218cf2d52555cab67d674489
SHA256

8dedf6c28c633b742dcfcaaf24111bcc5319c7090bf8d88c568f2c54b7cf156a
SHA512

dd7d6d5e50017e444c795bc39210bab1d8ecd82bf8b69526a4d9a1f44ea98dff6096511b916cf33805b38e7ae503623708b4e8a5144be821c81dbd611ab09dcb
SSDEEP

6144:UfxerQ07Q6ZDppq/0cj/wYJkVbNrBuR64k4SW3SXjaHXdISxZ:U5eM07Q6NPqsqjABBuR64p7SzEDxZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Bootstrapper.exe

Files

Bootstrapper.zip
.zip
Bootstrapper.exe
.exe windows:4 windows x64 arch:x64

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

Imports

mscoree

_CorExeMain

Sections

.text
Size: 793KB - Virtual size: 793KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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