53ce5aa9ac424aeaf525e75c90b98ac9_JaffaCakes118 | Triage

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General

Target

53ce5aa9ac424aeaf525e75c90b98ac9_JaffaCakes118
Size

13KB
MD5

53ce5aa9ac424aeaf525e75c90b98ac9
SHA1

03802d64289105f9e5b6ee90c52a4546aafa32f9
SHA256

eb1cfe35435bb1a52289a1f39258eecfecdb2c22f723ca3840c28b5fa23cdec4
SHA512

94bcdfbfe008ecf154b01dba885df5d1237c7d51848d159485cc4b762db1b0efc8442c5acc4bfcde28aa7c5cf6c533d23014d68042bdb6c20561889ec15cba31
SSDEEP

384:MNAHYSBMKOWxdlILIdWNscMmKbvsyzSXYs3hW:0SjHlIEfGU

Score

5^/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
53ce5aa9ac424aeaf525e75c90b98ac9_JaffaCakes118
unpack001/out.upx

Files

53ce5aa9ac424aeaf525e75c90b98ac9_JaffaCakes118
.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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ