bc05f73f835f09831b8bf86f764c58085e0bca86a4ca51c2d03b9a040afcaa62 | Triage

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General

Target

bc05f73f835f09831b8bf86f764c58085e0bca86a4ca51c2d03b9a040afcaa62
Size

984KB
MD5

a59a9231aee46a7616a7d63cf5d667f8
SHA1

f986b5bddc260f9ad634af137cc3544376ecbc95
SHA256

bc05f73f835f09831b8bf86f764c58085e0bca86a4ca51c2d03b9a040afcaa62
SHA512

eabadcd86754ab4994bf443c596e5b861f1454586dc2b5697e1456f18abc1ff5704c93eee4e55ca2074be8a2d7e693029e666ac75f2bd9635dfa3d1151a9adf1
SSDEEP

12288:gOG+erQZb+md4w1UWOB03erQZb+md4w1U4ut:0+erQZb+md4wmWOaerQZb+md4wmB

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

bc05f73f835f09831b8bf86f764c58085e0bca86a4ca51c2d03b9a040afcaa62
.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