rostrap[.]bin | Triage

Sharing

General

Target

rostrap.bin
Size

4.7MB
MD5

e26cd0708de26fc18a2af2ff6fdbddfa
SHA1

201b3445de0070cd054bc67818b2a2090118dcdd
SHA256

76393354a6a3ddebfbd5f53f185849e48c4ab158609ee2a24411ef4ad4a13bf2
SHA512

0a2897a2811b3980daa48c4f61aa66f5ea69d380af076876373276af7435e9c3f3336469b418ea6f314de75ddceb7e8da6c01660c7ebebbe52a40593c1b64bc1
SSDEEP

98304:fb3/VPhspHSrjl3GcqMOFm14O+rHJ49nDZcFMxnh:fjTaHsjl6M0mqO0QDZaMxnh

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs
Detects Themida, an advanced Windows software protection system.
themida

Processes:

resource yara_rule

sample themida
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

rostrap.bin

Files

rostrap.bin
.exe windows:4 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Size: 28KB - Virtual size: 80KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 7.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 4.6MB - Virtual size: 4.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ