40384d035cfb08f3a31cfbee2a1e37c9d362fe99b4a4b5af14f23c3cfde90fd3 | Triage

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General

Target

40384d035cfb08f3a31cfbee2a1e37c9d362fe99b4a4b5af14f23c3cfde90fd3
Size

131KB
MD5

cae0e37347ffc56420a9cd62bcaa006f
SHA1

3db465af6844d8b056532bbd41c0bda8b6b3a3b4
SHA256

40384d035cfb08f3a31cfbee2a1e37c9d362fe99b4a4b5af14f23c3cfde90fd3
SHA512

a6d5558df94523fda50ccf8107f3b2735991868111955cf8b2e8506250314ea8474abf91dc8b972c114babad4217e7d01815b0e3e92f3e48317ff1788ad48578
SSDEEP

1536:V7Zf/FAxTW7Y3hx+fsio5UxKzWZ64+A8D:fnyWVEio5Ua4Nw

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 1 IoCs

Checks for missing Authenticode signature.

resource
40384d035cfb08f3a31cfbee2a1e37c9d362fe99b4a4b5af14f23c3cfde90fd3

Files

40384d035cfb08f3a31cfbee2a1e37c9d362fe99b4a4b5af14f23c3cfde90fd3
.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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: 21KB - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.imports
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE