27d1c5cc8ae54c0181085dbb76b00c1d | Triage

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General

Target

27d1c5cc8ae54c0181085dbb76b00c1d
Size

185KB
MD5

27d1c5cc8ae54c0181085dbb76b00c1d
SHA1

5acfb2306621e67f6e4bde0ad10a7e1fe98442a0
SHA256

e88eab248f6950d363fd5e70a7607dd5bf34dc1f59aaafea0fe1ff7a660be920
SHA512

f98be409ebc2df99fce1c3a2c231084a7664adf4dc4e2a61b10401703621dda0af5d32baeb98000f79e7d390c4336e583f6f1dd471770f0a0e686dde31339163
SSDEEP

3072:ZMRrsCrtIx4zDod9FL4NGFh1yM5k6935OHOXvofYRxYv0sHpMU4HBS:ZGoCxVzCANwt5k69gH5Hh4H

Score

7^/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

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
27d1c5cc8ae54c0181085dbb76b00c1d
unpack001/out.upx

Files

27d1c5cc8ae54c0181085dbb76b00c1d
.exe windows:4 windows x86 arch: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: 212KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 159KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 25KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch: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: 216KB - Virtual size: 212KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 136KB - Virtual size: 133KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ