65601324f1378d49fcc194f1bb5a34fe_JaffaCakes118 | Triage

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General

Target

65601324f1378d49fcc194f1bb5a34fe_JaffaCakes118
Size

19.2MB
MD5

65601324f1378d49fcc194f1bb5a34fe
SHA1

a430b4df84f46e0e78194e3635b84dea5ae04822
SHA256

cd6c233885fb57e5daa63ff9628ae08dd52f49b3f83fa3b1c40893bd41c35d41
SHA512

e09ed25ff08957a6427f3ec014f47483355ffc12237da40b150f04c72cb22122590ad80656cd3e6c8cbd2defe5fcfde3afc06ac04b737835446acf33880ba3f6
SSDEEP

393216:7j0U0nNCtwmpjruPKn/xdiyJhtQSZ0uEcSCROe0XM9jK+yZXJ9r:7BGuwp0/xXu3uEcVQe0XCjKJJt

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
65601324f1378d49fcc194f1bb5a34fe_JaffaCakes118
unpack001/out.upx

Files

65601324f1378d49fcc194f1bb5a34fe_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: 148KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 47KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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: 72KB - Virtual size: 69KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 97KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE