31c2011238a13044dec325c857bae0fe104f165acf1a378c8c83cde98abf9b80 | Triage

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General

Target

31c2011238a13044dec325c857bae0fe104f165acf1a378c8c83cde98abf9b80
Size

22KB
MD5

cfb4c64bacd96c3425ffb93e54e9830a
SHA1

f6199d14720802883b8d47d0c4643c00f4fa2c5e
SHA256

31c2011238a13044dec325c857bae0fe104f165acf1a378c8c83cde98abf9b80
SHA512

d6d48a94f1d41f6d4725527c39da657ce9e5aaabb85be76c4d5b0158e153f36b879882ce92b041c892a0e53738c92b3ce9fabef586634818f2ecfeb02c38d0e6
SSDEEP

384:rymAlwCp0Jxunrm1SjVLNlTHSSzvYnBhq3dSGnmiJw:2/pp03urm1S5X3zg32vD

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

31c2011238a13044dec325c857bae0fe104f165acf1a378c8c83cde98abf9b80
.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: 56KB

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: 7KB - Virtual size: 8KB

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: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ