6cb4b404ae9cf8cfcb3f641070b07b50 | Triage

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General

Target

6cb4b404ae9cf8cfcb3f641070b07b50
Size

192KB
MD5

6cb4b404ae9cf8cfcb3f641070b07b50
SHA1

b3268c725d6835daf7cb1e73e6cbf5fafc26126a
SHA256

13f726303b18a1d3060063e7b1403e4e7d406133993d50c01a2459022c215ba7
SHA512

52fa4b93d8d5a1460bef0f29252c7e8e14b9d5ffbf1e0f6c023493baa6b7ab09e78925d29f0cd181f9320be448ce2b8968a70c004a6726e5c7ad0790ee2ba929
SSDEEP

3072:Z5WQIo/6x+UL0a263HfvlCtViqIhxI4zdBbuFp9C5wqyURcJw9mBpRTYcb:B56x+ULRl3HfvlCtkFs8buNrqyaaz

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
6cb4b404ae9cf8cfcb3f641070b07b50
unpack001/out.upx

Files

6cb4b404ae9cf8cfcb3f641070b07b50
.exe windows:5 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: 48KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 166KB - Virtual size: 168KB

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:5 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: 139KB - Virtual size: 138KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ