7db5a0e1fbc09f92dfc71c38c7bc8258 | Triage

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General

Target

7db5a0e1fbc09f92dfc71c38c7bc8258
Size

91KB
MD5

7db5a0e1fbc09f92dfc71c38c7bc8258
SHA1

5cb49e319ea0fed1aedd9418d11cac053983b22a
SHA256

268fb765aeb2c2f927c2a5760d78b1d1504d1209bff201318a0cbbc6dc501ee4
SHA512

b4d897e013e92434402cfb48ee75721ea8f35d24459cb2df7bf28242d70c23a3da73acf3b983cdba211a1946efd32cb7713482f2ff647476c1d56f4b496854a0
SSDEEP

1536:37cCnu+tK66lMTKHVd2lKWE2PZr+WIZugyU6SzUMMZE85rY78szaC:DnlWM+d2AWEdQ1SAMMZE85JMa

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
7db5a0e1fbc09f92dfc71c38c7bc8258
unpack001/out.upx

Files

7db5a0e1fbc09f92dfc71c38c7bc8258
.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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 89KB - Virtual size: 92KB

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: 180KB - Virtual size: 178KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE