f837e8099fa9acaf99089ce98d7b914588af667a43b39a2a74b1b51707292ac8 | Triage

Sharing

General

Target

f837e8099fa9acaf99089ce98d7b914588af667a43b39a2a74b1b51707292ac8
Size

54KB
MD5

8467c3f5d0359926a4ec9a2931b586f0
SHA1

1df94beee31a02d61a7601e93759d6308a0e7cb7
SHA256

f837e8099fa9acaf99089ce98d7b914588af667a43b39a2a74b1b51707292ac8
SHA512

004aca4876f49a901a53ea7b659687da058cd72dac0edac638c9c56189d064bfac7bad864d511c46ee16b91508d822ac5cf9d2dac9fec2c14338851ca499fb1e
SSDEEP

768:zRrfsQzXHA8/D1ISZTXegLc7/L+ZjfInvr6jbaZxjsJwcv5IwzIZf:zJVXA87eqXeIEWGvrabWoBIlf

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

f837e8099fa9acaf99089ce98d7b914588af667a43b39a2a74b1b51707292ac8
.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: 2.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 4KB - Virtual size: 80KB

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: 104KB - Virtual size: 102KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 2.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE