b666d5b1d1489c15e6f1671803356541df4ade34386c348bf8c494f6ff3d039c | Triage

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General

Target

b666d5b1d1489c15e6f1671803356541df4ade34386c348bf8c494f6ff3d039c
Size

557KB
MD5

8055ed85fb2bc39f76e894385be8ee34
SHA1

cfdf98ff75195505608325d8c2b14a5b2c4b83d9
SHA256

b666d5b1d1489c15e6f1671803356541df4ade34386c348bf8c494f6ff3d039c
SHA512

4364b7f06f33c7f5118c0165e3fe1892690f92f08d7e92cee6a6e37ef4105b9e772cbbedc8c7a58313f59dd03d2e25b7b9ff90ec143aede23dc75414073efee6
SSDEEP

6144:5uHOcGFrQZb++tdsHP4+QfI6UVE2E/nmy+g4H:gOcerQZb+md4w1UA/2

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

b666d5b1d1489c15e6f1671803356541df4ade34386c348bf8c494f6ff3d039c
.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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

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: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ