30dfd9575bc26d97bba28d0dc8e8d8b9_JaffaCakes118 | Triage

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General

Target

30dfd9575bc26d97bba28d0dc8e8d8b9_JaffaCakes118
Size

83KB
MD5

30dfd9575bc26d97bba28d0dc8e8d8b9
SHA1

a2085f31d6f55c14b8ffe9bfd32810d7a70caba3
SHA256

d63cda36b558d5cc102a2e6b38edd24fe618705c8fba6ac7a3f6a8927429fe81
SHA512

19146beeb940d95b546fd2d41131535c3f2970c2934e07bda7aaf8e4d45741f870eb0ef5afcd3ea3b7bb1c5c6e3e6b3c867c1cf97b6aaca3aa47d23b40f74a49
SSDEEP

1536:sa3zLUsOdyhE36M4gbXkTa3y2RUbrMflfg5KBDOCjpfYIpM:HLUNfRXkTagrMRVpgmM

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
30dfd9575bc26d97bba28d0dc8e8d8b9_JaffaCakes118
unpack001/out.upx

Files

30dfd9575bc26d97bba28d0dc8e8d8b9_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 116KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 20KB

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 111KB - Virtual size: 111KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ