Chaos[.]exe | Triage

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General

Target

Chaos.exe
Size

14.0MB
MD5

525a8faf00be4951dddbca540528931d
SHA1

1cb25bd88b20beee096267c5a4b953514f8fa24f
SHA256

d444b53ac0e7e4d773ec092773803690affb08b9da7e736ad80bd78884b39d01
SHA512

894bbee238a5d3390b9af0ed5fce8533ca1d651e73cd5764cabd3b6c2ae02ec85f504350cc65e16ebadc93ba49ce2422380328a303ce6f3c8ac8c0d866f55370
SSDEEP

393216:nzxDbHNU4iFcCTZhrimC/EjPwBy3wuYp3OYxp6G6x:nztHN7iFcCTrij/EjpAuYp3OYGx

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
sample	themida

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Chaos.exe

Files

Chaos.exe
.exe windows:4 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

Size: 53KB - Virtual size: 106KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 256B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 3KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 1KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 71KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 10.7MB - Virtual size: 10.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 144B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 5.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 16B - Virtual size: 4KB

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

Size: 53KB - Virtual size: 106KB

Size: 512B - Virtual size: 256B

Size: 3KB - Virtual size: 10KB

Size: 512B - Virtual size: 4B

Size: 1KB - Virtual size: 2KB

Size: 1024B - Virtual size: 2KB

.bss Size: - Virtual size: 71KB

Size: 512B - Virtual size: 3KB

Size: 512B - Virtual size: 96B

Size: 512B - Virtual size: 16B

Size: 10.7MB - Virtual size: 10.7MB

Size: 512B - Virtual size: 144B

.idata Size: 512B - Virtual size: 4KB

.tls Size: 512B - Virtual size: 4KB

.rsrc Size: 1KB - Virtual size: 4KB

.themida Size: - Virtual size: 5.7MB

.boot Size: 3.2MB - Virtual size: 3.2MB

.reloc Size: 16B - Virtual size: 4KB

.bss
Size: - Virtual size: 71KB

.idata
Size: 512B - Virtual size: 4KB

.tls
Size: 512B - Virtual size: 4KB

.rsrc
Size: 1KB - Virtual size: 4KB

.themida
Size: - Virtual size: 5.7MB

.boot
Size: 3.2MB - Virtual size: 3.2MB

.reloc
Size: 16B - Virtual size: 4KB