e759387c2fdf56b74a0b9139ea272e46_JaffaCakes118 | Triage

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General

Target

e759387c2fdf56b74a0b9139ea272e46_JaffaCakes118
Size

102KB
MD5

e759387c2fdf56b74a0b9139ea272e46
SHA1

635d5bcc04a705b36e0de17c81c1ec86e3907866
SHA256

e42b6eaeb0eafe617bdbe41515b4ef4f16c7a7e11877fd23e06ef615b4809538
SHA512

d4a6ad0a5178eccca5e0de683e55e5c9138abc9031373c2c56d99de4b4754b50043585a5ad166b2d674391838ef4e91ecc2fb7074146d538e65d595ed25fa961
SSDEEP

3072:rHG2CfjKVK9hDZimJmPKaxUkKzH6TEP6V:TDCLVNimkPKaux6+

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
e759387c2fdf56b74a0b9139ea272e46_JaffaCakes118
unpack001/out.upx

Files

e759387c2fdf56b74a0b9139ea272e46_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 100KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 54KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 48KB

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_32BIT_MACHINE

Sections

.text
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 83KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 51KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ