f02fae30a2366ae09852cedc3a085a75_JaffaCakes118 | Triage

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General

Target

f02fae30a2366ae09852cedc3a085a75_JaffaCakes118
Size

7KB
MD5

f02fae30a2366ae09852cedc3a085a75
SHA1

bcd63778ad9c5c1f4b6df9ff178886a16552570a
SHA256

2cb084da8cfe70179be482374226191eb0456e6ee68bbe96ee63b9c883fcfab9
SHA512

9ca42a4614ca50b177c1250354732232685571a68dd03fcb872dd401c5b54b12ae2ecd4af7366de83926fa6ed2275d3bc088bea5639cbc1197d108c65f89f5c0
SSDEEP

96:IXycCbqy31I1BcRA9r9nbTGIsLYwFlhkbIhF6FaMuLi7vWdGrNf7:zccFWGAr97hWkEhcFavm7vWdGRf7

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
f02fae30a2366ae09852cedc3a085a75_JaffaCakes118
unpack001/out.upx

Files

f02fae30a2366ae09852cedc3a085a75_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

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:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE