1d7ca42a6c233316ab0fe02c7428a453 | Triage

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General

Target

1d7ca42a6c233316ab0fe02c7428a453
Size

21KB
MD5

1d7ca42a6c233316ab0fe02c7428a453
SHA1

d47b0b79e0c503b0164b5ae5869cb7ff8cfcf6e3
SHA256

612c70f35db09015848469171bb25dc2f3cd238c1e243e58690ad4d0b231462e
SHA512

ceb5889baf1dc080385f9b2023c0427a1483474fd4d82a0a4aa726f82aec14e5377bc9173225f25250611712cce36d75fffad55f772f142ed92fac8bee0c1e21
SSDEEP

384:VpdfJ0skvMEUH3Ex378+Ph5jqA76bYe3emYG5Jz+wXNnH2zwhSxKAQe/NTU:Vbf2soKStqcGYeOm/8sH2zsSxnQeq

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
1d7ca42a6c233316ab0fe02c7428a453
unpack001/out.upx

Files

1d7ca42a6c233316ab0fe02c7428a453
.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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

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: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE