3a114ffb42ba3a8e208e9b0959cec280 | Triage

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General

Target

3a114ffb42ba3a8e208e9b0959cec280
Size

6KB
MD5

3a114ffb42ba3a8e208e9b0959cec280
SHA1

8d27e22aa8f830de96c7e3f0c0afc9b2556ba4b0
SHA256

787c20e1ceb467c0a052d9521d083af4cb8a1d62bf12bc82cd5392a1c2b1e5cc
SHA512

c9abab58fa5719561890fa0b9e03d41a5eade00be7f51e40f968783493f7573471569596c197327af9e9e4bbf036cedad12ffe97cb2b6f886edbe7c9f72b49d0
SSDEEP

96:D0hPmrbRpvYepLe6AErrUUgIA/2aoQT+QRctjpCvDTxlIfbDxHafJon38E:4hPubXYeU6vw7TILuTxlIf/xHafG3r

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
3a114ffb42ba3a8e208e9b0959cec280
unpack001/out.upx

Files

3a114ffb42ba3a8e208e9b0959cec280
.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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

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: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE