4b897920bb466ec5e49c575a835fcefc | Triage

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General

Target

4b897920bb466ec5e49c575a835fcefc
Size

113KB
MD5

4b897920bb466ec5e49c575a835fcefc
SHA1

eca95255c19ae032b588d4c65a52b973499d32d8
SHA256

ddfaf4ab569ec59a182eb829078a4eb0dc3b5c3f2c6d3671180ebae3e5993c45
SHA512

2140ef0bd0867da5b07f7dec2c5e05f379c34137738860a93371a1b92feef03d7328d062e6f5a4b6adc512be6f863282569da3aaaf0928d19eb5a10d4ae11692
SSDEEP

3072:Sjp5mlqsgb7c3Hk857PL2QWcJEqWHiPhIhxhd:Ihsz3RPLR4qKh

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
4b897920bb466ec5e49c575a835fcefc
unpack001/out.upx

Files

4b897920bb466ec5e49c575a835fcefc
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 65KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 48KB

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_32BIT_MACHINE

Sections

.text
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 62KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ