463dd1eeeb28db484286bbd3951d0e62_JaffaCakes118 | Triage

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General

Target

463dd1eeeb28db484286bbd3951d0e62_JaffaCakes118
Size

8KB
MD5

463dd1eeeb28db484286bbd3951d0e62
SHA1

25cd3b2fd6fef506c0cab2ac9fdbd4bdb164ac4b
SHA256

b26f4767f1db1a44797dfe4887e3f2cb2fda3249614cb921b46a0ba53d0b8d50
SHA512

4d492e50321ea0619ffb494abbe0bb6603b910a482a9e7f3459a79c51c7314ff616c48e6ed4f2e17f042ce51cb2c4910a950856f19a31ca779174af7632a04ae
SSDEEP

96:dSdig5o+NGhAtD5geopb0l1oI/tS4r4V0QDScl3G1M7Y7mYa1MbPE+h/qMi/pocn:82Hb0joIBe9GO7Y7mMx/w+rgIkpzok

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
463dd1eeeb28db484286bbd3951d0e62_JaffaCakes118
unpack001/out.upx

Files

463dd1eeeb28db484286bbd3951d0e62_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - 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: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: 9KB - Virtual size: 9KB

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: 512B - Virtual size: 672B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE