9c3099a539e7ae85995d36eb0c2b6c35 | Triage

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General

Target

9c3099a539e7ae85995d36eb0c2b6c35
Size

364KB
MD5

9c3099a539e7ae85995d36eb0c2b6c35
SHA1

f6635fc4eab69f5fa7beaa51892e72915bad50e4
SHA256

73df138dc446a3d73cf68ea94e57018dd1baebf8ad138246c7fa8f1279c2ba2b
SHA512

7b7d5054bdc26c30a84af5c80e9ca6afefb8911faadc51e3dee8d5ae49df1609a594cae641b0a66910d83da0513e8c201460f9904f39c2158379ceee1fa74bc8
SSDEEP

6144:YWQFxv+odYuplxCLzagUdWV5bji1jE+T3zamnQFdUxcO1TxIb2cnEQLWj2RSPOc:YWQP++aLzagC+5bu++TaFy166sKj2RSr

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
9c3099a539e7ae85995d36eb0c2b6c35
unpack001/out.upx

Files

9c3099a539e7ae85995d36eb0c2b6c35
.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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 349KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 60KB - Virtual size: 56KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ