7fd01d08cc4e2016d6a70376396e2da2 | Triage

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General

Target

7fd01d08cc4e2016d6a70376396e2da2
Size

70KB
MD5

7fd01d08cc4e2016d6a70376396e2da2
SHA1

8339a9836a41c5ee9e4c7ec8d043ec60bebe1714
SHA256

8b2a1ccdcb947d72736a008d7a4793d6ebe1e42b5e05add0d9ccfade8750dd9b
SHA512

5009ae99986829a8edb9ab08e81268b333f372f895c48fcb3265c611e8c178a6a6ac9efe49518a872475ce4615776b3898b7f97aa86f653df29ed1d5424f2c09
SSDEEP

1536:yKh/Ehbyhdc/Y6tyLWT/KNEhuxLK0XXtZgxGIR7SqcnVvDgQXft:9h/Ehkdc/TdTyGsdKtRuHVvDjXf

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
7fd01d08cc4e2016d6a70376396e2da2
unpack001/out.upx

Files

7fd01d08cc4e2016d6a70376396e2da2
.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: 84KB

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: 4KB - Virtual size: 8KB

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: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 67KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ