41103c3acafdb6eb5dd1cfdc2b68cd7f485534a28d156f8b73df697d2059131c | Triage

Sharing

General

Target

41103c3acafdb6eb5dd1cfdc2b68cd7f485534a28d156f8b73df697d2059131c
Size

5.3MB
MD5

31bf6707a411b90b87a9d23d869c76a0
SHA1

990019e7c57b2603b8307531acd872d6a63a308d
SHA256

41103c3acafdb6eb5dd1cfdc2b68cd7f485534a28d156f8b73df697d2059131c
SHA512

fe6eec3ceb976d3691d707bb453f72a87b18c9eb4f5edd7f7825ac572a2dda6d07dfc88ba84ea488157bddaca2c15176c7acb0905595ef60add041653dad732a
SSDEEP

98304:3lfqrvAt2sYOTUWsngOaBG5aw5mN4cNZSsepEPpBZvzUeg/N3soUvRLPS4jlcSZa:JqbAtfUWGVmaQAp8d4pSp5yTDUR9WJ5T

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

41103c3acafdb6eb5dd1cfdc2b68cd7f485534a28d156f8b73df697d2059131c
.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: 460KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.3MB - Virtual size: 5.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

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: 440KB - Virtual size: 437KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5.1MB - Virtual size: 5.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 60KB - Virtual size: 208KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ