2bc3153160467fe8beddf5d925983f1a_JaffaCakes118 | Triage

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General

Target

2bc3153160467fe8beddf5d925983f1a_JaffaCakes118
Size

204KB
MD5

2bc3153160467fe8beddf5d925983f1a
SHA1

7edd6b603d8c93703e15eecafa1fc49435ec0a91
SHA256

5844b3cace58989557639c3725196b47246ba7692725e0270572b7e9188f9a6a
SHA512

2c7b507418cbcfd3d6c6bd9c2f2eae577e0188ab9c94bdb053e98fe7cba4abc8017aaac62a8ebbc1a408ebe2540ca5f58325294ee8fe06a35b447ceb6aa602cf
SSDEEP

3072:vHxdYGbiLVWXeAfKp0wwscJBdNR1pHQjQezF/hDwQLObzPxQS:/xdbbiLVRA7wuJBdrnAQeddwqO/pQS

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
2bc3153160467fe8beddf5d925983f1a_JaffaCakes118
unpack001/out.upx

Files

2bc3153160467fe8beddf5d925983f1a_JaffaCakes118
.exe windows:5 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: 124KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 195KB - Virtual size: 196KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 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: 153KB - Virtual size: 153KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 145KB - Virtual size: 145KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ