5d7974c5523c045eb5b7aee6cb5cde49_JaffaCakes118 | Triage

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General

Target

5d7974c5523c045eb5b7aee6cb5cde49_JaffaCakes118
Size

43KB
MD5

5d7974c5523c045eb5b7aee6cb5cde49
SHA1

5fde3c2f266089357b5bb5e0e9ea7be6f78e25aa
SHA256

87902748768d6196018ffb456f02c6865144c7b92ede4e4b436bff346b2bc368
SHA512

428f78b89ff01c6ca6d1a203ba6027d28509a25af0bcf0eec8fc2269da7aa8b2b4fa5f2488e91895f30f2dd254c4884d496497f5ad21a94382514b3a09a62e27
SSDEEP

768:kqmhuFSLjtFP2bEMzgGQO1ljImwrvZGu1NNcwcvzEQg:kqmtnyXcPYHwMzEQg

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
5d7974c5523c045eb5b7aee6cb5cde49_JaffaCakes118
unpack001/out.upx

Files

5d7974c5523c045eb5b7aee6cb5cde49_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: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 18KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 28KB

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: 48KB - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ