bd1519ebd1ed09ea4f652e201ee29a23 | Triage

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General

Target

bd1519ebd1ed09ea4f652e201ee29a23
Size

12KB
MD5

bd1519ebd1ed09ea4f652e201ee29a23
SHA1

e4fb5783f4e313510b9230c3cfbc5f3af2ce3e94
SHA256

c6e85651aa52750d844384c2526cb78659b543459e90a0c051ea0e5658a0cbaf
SHA512

d8a8de950ba1344beac93c6a4d4a7e0b6a591c696540815a418966f9214ca435ca941070d6904afb20aecf4d816ffdc53cd853a53d8a1d2c3ca155c407dfa2c1
SSDEEP

192:YShZrE4k2TR6Jx+sKXkDQpDJGpqfc8uqcvtnVXLUSRWjzHa4A:YAZg4kk4x+sK0DQpsqUnvtVXLdR4A

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
bd1519ebd1ed09ea4f652e201ee29a23
unpack001/out.upx

Files

bd1519ebd1ed09ea4f652e201ee29a23
.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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 11KB - Virtual size: 12KB

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: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE