885c02f804f2a25a6c651b22973bd9ba | Triage

Sharing

Copy URL Twitter E-mail

General

Target

885c02f804f2a25a6c651b22973bd9ba
Size

176KB
MD5

885c02f804f2a25a6c651b22973bd9ba
SHA1

ccbb3851b3ca3cfbdfa6234b3a8454bd4a9b3c67
SHA256

734d0218d979b56c61a64f704369f7f1203403ca361b69f33f735616e003dddf
SHA512

c7a7770cbe1e004c474f58af86d43f7d99ab76ee9ba310273f64ab5799bace2666f1b50811c1a1d5d755c4a1f598fb542085b9fac50f1fc1d6ba69529a2f5440
SSDEEP

3072:waI2zPkZk+3hpicdqwXFU+bOWYs38HQxcn54EJyVrzK1Edk5aS48wt:vIGEnprZkRs38t54c6rzNdfX

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 2 IoCs

Checks for missing Authenticode signature.

resource
885c02f804f2a25a6c651b22973bd9ba
unpack001/out.upx

Files

885c02f804f2a25a6c651b22973bd9ba
.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

Sections

UPX0
Size: - Virtual size: 532KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 118KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.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

Sections

.text
Size: 612KB - Virtual size: 610KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ