8b34dec723f9bd262cc3acb0ab8e75fd | Triage

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General

Target

8b34dec723f9bd262cc3acb0ab8e75fd
Size

209KB
MD5

8b34dec723f9bd262cc3acb0ab8e75fd
SHA1

8f3522d63bb197ed9e0aa08c2ca75fd92dee9f1e
SHA256

e54bf8559b3f25b9ccdb4caf9aab6bb4b2f294989fa426fd83fab6e5eeca590f
SHA512

c51a37d60301cb80c37eebca05253e038645489043a6adc429dd5a371fbc6bb3f56712d53bbeb1d9283e247bb0cbff14069e756b1bf37b2e94adf4aad7334453
SSDEEP

6144://aTLcviZoJDv6AfiN6hwWgovb4CyUoDtTuzRvI:X8LsTDCEiohwWnEbVt0Rv

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
8b34dec723f9bd262cc3acb0ab8e75fd
unpack001/out.upx

Files

8b34dec723f9bd262cc3acb0ab8e75fd
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 201KB - Virtual size: 204KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 159KB - Virtual size: 158KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ