595c3fe0b5717bcc8e75df0b86e9a106 | Triage

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General

Target

595c3fe0b5717bcc8e75df0b86e9a106
Size

105KB
MD5

595c3fe0b5717bcc8e75df0b86e9a106
SHA1

29ae13ad469727d622861b4f67b4b6192e23798a
SHA256

50c23e237e0baf6c5e6013e6ad25a4aeea5b0d1a66b7495885487c503fbd6340
SHA512

11fd7018e90cbef9cd83d2fdeed36ea556785343a0e68c4f454bd6d4736ea3624408360f2d615e1848feef271faf5414effd737f66201bff74cf85fa4ab505c1
SSDEEP

1536:2Y9bgku/bgHFtLc1Jye1wjg3GtwEIjz1dETEAXRddD6PuXK4ti6ghBwbuj0YzD:2SbgP/MG2xmdE46/x6v4Y60F0Y

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
595c3fe0b5717bcc8e75df0b86e9a106
unpack001/out.upx

Files

595c3fe0b5717bcc8e75df0b86e9a106
.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: 156KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 184KB - Virtual size: 181KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE