454d86feb03e7cfbcb0a63cc2434d7c5 | Triage

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General

Target

454d86feb03e7cfbcb0a63cc2434d7c5
Size

28KB
MD5

454d86feb03e7cfbcb0a63cc2434d7c5
SHA1

34b1a4bdefbfaa3fe53e6977b60329c7a5f985b2
SHA256

d26c656ef68fdf8388d83fb3f7626cf07411140864e4304c6f968ff396579dc7
SHA512

f0587a5cb4c25f517c327b5f80857f7d9e3bae7ff3b4ddb30cbd6d6b9a608f5cfbd4280e79a29fcd2bd78edaa510cd3c46216b0183de995a1d433a2fe81ec799
SSDEEP

768:46Q86KsZwrSI2Xu11svJXdmatOBz5zbUduSFfz7ZmZoar:4FhZwr/2X4yvFkatOh5EduSFfcZoE

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
454d86feb03e7cfbcb0a63cc2434d7c5
unpack001/out.upx

Files

454d86feb03e7cfbcb0a63cc2434d7c5
.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: 48KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 26KB - Virtual size: 28KB

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: 49KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE