c3e35b414f0d4261ff25e15bc309711f | Triage

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General

Target

c3e35b414f0d4261ff25e15bc309711f
Size

21KB
MD5

c3e35b414f0d4261ff25e15bc309711f
SHA1

c7a3883283043997685ad88155dbbacea8f4ab5b
SHA256

4390738c34231d283b7279c7fdcd797581f06f4fd30503c947e57f8dbb6992bf
SHA512

e796e2de267ca21a9ee49fb0b38622dd7017bc8be54be8df076498fbb972d02ef3fca5691b8938ee5f89783f897cf47a0ca5cf223f2eeacee27948f71cfb5a25
SSDEEP

384:bP34r7wBHBe12ycJfRN+F050IcwH6d8+zyMwLPBpAp0eLhfCHnobS8qSE5shUX:kXihe18R+c5cXdz0lpAWeLhKHX5u

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
c3e35b414f0d4261ff25e15bc309711f
unpack001/out.upx

Files

c3e35b414f0d4261ff25e15bc309711f
.exe windows:4 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 20KB - 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

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 512B - Virtual size: 256B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE