b4590fdf0f163d849d70e04d141edbca7da52ea3d9a6f8715fd250ec609c62dc | Triage

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General

Target

b4590fdf0f163d849d70e04d141edbca7da52ea3d9a6f8715fd250ec609c62dc
Size

475KB
MD5

e5aaceb7c0c31ce69b5d040adc3d8bf3
SHA1

2a1d29c7a64b59d483f4c01adee892a5464380cd
SHA256

b4590fdf0f163d849d70e04d141edbca7da52ea3d9a6f8715fd250ec609c62dc
SHA512

1ff6ec9442c2ccb23e21b6319abe7e7166bb6100aea074787cd6256f4a8255a2d873f3c587528fa20eb0fd7ad58acfd823e5800535fd18cda6a6fc4b1e05f64b
SSDEEP

12288:beykUrFK+VzT186WkFQd7/B5xkuB8JM0BUAfBqLw+x/K9b:bOU5KA31MFem0BJfBq8yK9b

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

b4590fdf0f163d849d70e04d141edbca7da52ea3d9a6f8715fd250ec609c62dc
.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: 44KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - 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: 70KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ