ca848c0a4a3ccc02d4f1afc81e38d458 | Triage

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General

Target

ca848c0a4a3ccc02d4f1afc81e38d458
Size

36KB
MD5

ca848c0a4a3ccc02d4f1afc81e38d458
SHA1

15e735159f71d2095ed50a3b9cb83abc44b4cc46
SHA256

e5004b3b5c6678418333dd9ef6c26f590d12e95474fab89d6783aabf36b5f490
SHA512

018685431eaeb54a84e22dae41e09d9fe0888ecc9617d4b5c80921e19aa92bec3f9e3f1a552e9bd1eb550abbbabf1de4458a79011567490596ba4d8a3f973116
SSDEEP

384:+5tE5IsrnYpTBaKjaBFVkR09/Fr+UhIgRos/pAdafavIepWuBJ+v1qciHoYCQi3L:+II2nwwb/FrnFes/udafjr6o9q87

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
ca848c0a4a3ccc02d4f1afc81e38d458
unpack001/out.upx

Files

ca848c0a4a3ccc02d4f1afc81e38d458
.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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 25KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

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: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE