4311bb071fbe55e5993c29837e16f26e58a3563044d21849cb4856e2efd182d9 | Triage

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General

Target

4311bb071fbe55e5993c29837e16f26e58a3563044d21849cb4856e2efd182d9
Size

712KB
MD5

66b226682c3ab18722f20e93b75bfe00
SHA1

dfcc9a598060bee96a165977b084bd2794f1f3ae
SHA256

4311bb071fbe55e5993c29837e16f26e58a3563044d21849cb4856e2efd182d9
SHA512

aff70d624b88c6136beeef585580afef6e47a9eea7a4ca3d047634fc1e203daa445e606826164bfa757e21f197e7758b8862545ba81ea63235f779f921b1e4b4
SSDEEP

12288:6A8inkcXMEPg7TDvS1NVmeDRGaMG0yYsQQiSc1T:3kYg7TDK1NVfdMGVYdQ5cl

Score

8^/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

Files

4311bb071fbe55e5993c29837e16f26e58a3563044d21849cb4856e2efd182d9
.exe windows 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: 1.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 502KB - Virtual size: 504KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 81KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 122KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 360KB - Virtual size: 357KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ