c972f41756b1b6fb8b9a088ed0bb23c0 | Triage

Sharing

General

Target

c972f41756b1b6fb8b9a088ed0bb23c0
Size

83KB
MD5

c972f41756b1b6fb8b9a088ed0bb23c0
SHA1

fbaabb7e63357751dd54b5f642718cd04fc62784
SHA256

f71998a7dec7a5077825dce57b4ae0853cf068fba7cdb120d4daa47df0fcae28
SHA512

a961f64955fb7bc0e0e3fd4c715c4e4d6aacf499e32c744de0d5046da0f45df2ad5b5e4cff16d15bb5589ada8446132317c4132228d85d6227730498b038a932
SSDEEP

1536:7LP5wUcJtsSIdx+jKvEQ24QYRiP8Sxh5ClhTd0KW7GV5lr6PfF3a:feUca+jwEQpSBCk0jr6PN3a

Score

7^/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

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
c972f41756b1b6fb8b9a088ed0bb23c0
unpack001/out.upx

Files

c972f41756b1b6fb8b9a088ed0bb23c0
.exe windows:4 windows x86 arch: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: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 82KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch: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: 144KB - Virtual size: 142KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE