ef07c1e8399c6558d3fe9b59af0382c5e4780cf8605f25e7ee263994f39f1118 | Triage

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General

Target

ef07c1e8399c6558d3fe9b59af0382c5e4780cf8605f25e7ee263994f39f1118
Size

168KB
MD5

5d459f0f4c2f9852287b559b6fb73598
SHA1

815c917d83705842e46b16870fbe7b2ce15baabf
SHA256

ef07c1e8399c6558d3fe9b59af0382c5e4780cf8605f25e7ee263994f39f1118
SHA512

67946e23cc933577f473c43703431640284be48c9441c34c88a1acba4fc540d7e837c85d4ac7676555f0d95c3035e56ec3366876ea45d3d7417948aafe802f85
SSDEEP

3072:QyGsKFkVjG5i4D4VCKC79UPJd8Hg/E73ZGxzmjfwWLO:h3KyRSFMVCKCKAHg/AQxzmjfxy

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

ef07c1e8399c6558d3fe9b59af0382c5e4780cf8605f25e7ee263994f39f1118
.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: 216KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 91KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 148KB - Virtual size: 146KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 60KB - Virtual size: 142KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE