20549bb74647328dc0aa48cd5fc9e8d1c8dd672b371533b164f3e25a2afd0581 | Triage

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General

Target

20549bb74647328dc0aa48cd5fc9e8d1c8dd672b371533b164f3e25a2afd0581
Size

665KB
MD5

3a1f39684b00ba0aad563d211e81b25a
SHA1

3d45bbeabbda38c0fae36f45df219315dc42310a
SHA256

20549bb74647328dc0aa48cd5fc9e8d1c8dd672b371533b164f3e25a2afd0581
SHA512

53d6910c8026dc1144048a24fd4e0a07acec29373031aee288af1445e37cef0ca05fde710fe90fe67b931f07edce8c37411e9954098c26279c82eaf0aed541aa
SSDEEP

6144:5uHOPB0rG1VVE+IaGFrQZb++tdsHP4+QfI6UsrG1VVE+I5M/UOPSe570Szp3y:gOPBwuZerQZb+md4w1U4uyrOB0H

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

20549bb74647328dc0aa48cd5fc9e8d1c8dd672b371533b164f3e25a2afd0581
.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