99b71f2cbd7c01702832973b7e83cae95de3cfb53b153177f0f9a8cdfe93a430 | Triage

Sharing

General

Target

99b71f2cbd7c01702832973b7e83cae95de3cfb53b153177f0f9a8cdfe93a430
Size

68KB
MD5

2a9b1413b91f58d13d2d0cd889fa21cc
SHA1

80e9e30f10adac112c124b87b065acf815690703
SHA256

99b71f2cbd7c01702832973b7e83cae95de3cfb53b153177f0f9a8cdfe93a430
SHA512

d604050e4d71d57e4d6235538151ebd28c3554d1f4c270120f80fdfeb825a16bb2dd357cdea9722505709f97d0359eb7bc4df5710a720e03ac6dfae5af887ce5
SSDEEP

1536:XM3BVddKO2BzSsQ3/LdI7a9cIFhVInnY5EOx2HjYXq1YMQ:XM3BnwVSNTKMJInnY5vMB

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

99b71f2cbd7c01702832973b7e83cae95de3cfb53b153177f0f9a8cdfe93a430
.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: 188KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 43KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 56KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 188KB - Virtual size: 184KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ