b51204149889da00fd81fb15f30e2fea57c39db37f4489cad73938f2a43203a6 | Triage

Sharing

General

Target

b51204149889da00fd81fb15f30e2fea57c39db37f4489cad73938f2a43203a6
Size

21KB
MD5

0e780e3cf98a8cf5e7e4a2c2379ba0b3
SHA1

20f46969bdb14ff86670d8dff65bf0bab3f9f101
SHA256

b51204149889da00fd81fb15f30e2fea57c39db37f4489cad73938f2a43203a6
SHA512

1fe45944c4b3e74a6113d6ae4f44e9069088462fca3b5f03661a5c7a9b24ebdaf1c4eadf853f1097da2fb36a767aaae503b254b389083625bd802c200ade7415
SSDEEP

384:V0OblfR1gkCuER5vhX9nC+kOStGFM/JbrZsBv+KNUiLREzUYW3j6WV:VFCa6thX9nCQM/JbrCVS2x1

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

b51204149889da00fd81fb15f30e2fea57c39db37f4489cad73938f2a43203a6
.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: 96KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

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: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ