e066cdb79fcc81a72dc089737a2df9f7 | Triage

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General

Target

e066cdb79fcc81a72dc089737a2df9f7
Size

86KB
MD5

e066cdb79fcc81a72dc089737a2df9f7
SHA1

87df5377d20ba9f657f066411a153de3b3d7d3ae
SHA256

465545532a26bbae6b1e911c7f6d9994ac966425291b642df2b35f594afeb3e6
SHA512

4b6c7177ae4126cfbff2cd6f3a2d20e3de2845387e4155e3fc230c51790457ab0ce0fb8491e45610d969cb32768777790abe780535ac5f223475726b1a560b79
SSDEEP

1536:WRLDf7EvfwXP5v0MlZ6miQX2d9eUGnYRN8s8JZZ1BWCmyZbjQk+Vk4qbf38s8s8g:WJCfmPrMmiQX2Hefnn5J3WCtjvF4qbfr

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
e066cdb79fcc81a72dc089737a2df9f7
unpack001/out.upx

Files

e066cdb79fcc81a72dc089737a2df9f7
.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: 2.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 80KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

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: 2.1MB - Virtual size: 2.1MB

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: 4KB - Virtual size: 880B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ