635fc623525aeaa4ac879b7e59477cb135742f5d7b3d1d9b636d2ca74e225104 | Triage

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General

Target

635fc623525aeaa4ac879b7e59477cb135742f5d7b3d1d9b636d2ca74e225104
Size

830KB
MD5

b2ead676c75cb5d7438f57d5d6b73f25
SHA1

9af9b92661742cb8f503b02d5fa25fef66e97ef8
SHA256

635fc623525aeaa4ac879b7e59477cb135742f5d7b3d1d9b636d2ca74e225104
SHA512

ed3e428131bc8994ea8fe47182af2c216209dbf8f26af8fb5733b75788528376b80b3c1e020db9ad135fb164e98367844284327bd2f758bfdd022d954e52a9bb
SSDEEP

12288:gOdeZJys73dOvXDpNjNe8TOB0vOB03erQZb+md4w1U4ut:neZJ8NI8TOWOaerQZb+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

635fc623525aeaa4ac879b7e59477cb135742f5d7b3d1d9b636d2ca74e225104
.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