4d531791b35690149b2abd6d1145ed9eb1c513e880ae96fe972fd0f2bce7d1e7 | Triage

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General

Target

4d531791b35690149b2abd6d1145ed9eb1c513e880ae96fe972fd0f2bce7d1e7
Size

751KB
MD5

475bb364d92cfc49085204def10ebb81
SHA1

dafa68a777f44eec6ee80e6107e092fd7d9eaaa9
SHA256

4d531791b35690149b2abd6d1145ed9eb1c513e880ae96fe972fd0f2bce7d1e7
SHA512

683721aa9d9abd60d1b9ee337f54c3c141bb0cd11a30859e54adbdf8f107bb5559e8d68e66112a4ba6bb01a501b88015de3b81c2bdf6f6faa22a7380ef03e030
SSDEEP

6144:5uHOzGFrQZb++tdsHP4+QfI6UgrG1VVE+I5E2EZ/UOPSe570Szp3b/UOPSe570So:gOzerQZb+md4w1UsuVyOB0vOB0H

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

4d531791b35690149b2abd6d1145ed9eb1c513e880ae96fe972fd0f2bce7d1e7
.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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

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: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ