cf31a2e4f481ea90d2d2a71711390ab5261b4702b3f9d2eb74e3ebf9eb2f4a77 | Triage

Sharing

General

Target

cf31a2e4f481ea90d2d2a71711390ab5261b4702b3f9d2eb74e3ebf9eb2f4a77
Size

47KB
MD5

609d5056b3945c70c89004f952fd404e
SHA1

36a98623c3fab6e1d9026b3a466214a2eab9327a
SHA256

cf31a2e4f481ea90d2d2a71711390ab5261b4702b3f9d2eb74e3ebf9eb2f4a77
SHA512

63fb8a5576002815d9e629b1fd21e4e1fd821c5240504e6e4dac1de93583473ac202c0ebe473f9be3de8b0a285db35597672d4c7adc58c1ed9345f2168e42e61
SSDEEP

768:Dh3s6PjF/+JltqpQRgeqU7UTh9PjpHJuKmrZgcwqSYk63h8OWZYbM7UlL27llFww:DpQqpQRPbUXPdHErZp45vOkwwURiFnqm

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Files

cf31a2e4f481ea90d2d2a71711390ab5261b4702b3f9d2eb74e3ebf9eb2f4a77
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 96KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 42KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 76KB - Virtual size: 74KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ