b21f1058e99561338ac36e8c50d784f17a0d160044d3d18a3df8541d38db7ed6 | Triage

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General

Target

b21f1058e99561338ac36e8c50d784f17a0d160044d3d18a3df8541d38db7ed6
Size

27KB
MD5

20dbbbcfc21d74a58d703d92a55aa5fa
SHA1

8daf5418cea2f4f5415ed1e56e8d512710f170f0
SHA256

b21f1058e99561338ac36e8c50d784f17a0d160044d3d18a3df8541d38db7ed6
SHA512

cbf3f6628e8826e2d012890a0e7e6be87cd3bf55c0c6e9860048fc3c98b03a492c9faa37235ad6fabb778c54e0ea30ae877bc617b2423274d01c2701c4629579
SSDEEP

384:OqNaQWM7FN1ApgMKh/0JfTNANNZTnDlg76OnZCUjeD4K6UgRMFqKrQH:1NaQWDukJ+NJDlgOQZCUtU6rH

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

b21f1058e99561338ac36e8c50d784f17a0d160044d3d18a3df8541d38db7ed6
.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: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 22KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 4KB

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: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE