8d6e5b4eb6cdb615e5ceee1a39546006_JaffaCakes118 | Triage

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General

Target

8d6e5b4eb6cdb615e5ceee1a39546006_JaffaCakes118
Size

12KB
MD5

8d6e5b4eb6cdb615e5ceee1a39546006
SHA1

146d8071b21a0fecd4bb9c28ddfba2edc82cc539
SHA256

2c100f3e11920742d0ccb673b6153804239eee51f9006378212b1e755645243f
SHA512

8b96946730016172584d5469fdc6fff9766ef5aca81f0404c84136e3036673f1279a9cf49534a06e0d753e89418d9a8c715fdbe889b3ce5548bc1c6ec7ab4c75
SSDEEP

192:RDL0w/EbiKzYV5/qUxNYcdn2tf/mV0Aha6tuPHe6zfSx3F:RDL0wsbiwu/NYcdn2NW0ia6t2e6LSBF

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
8d6e5b4eb6cdb615e5ceee1a39546006_JaffaCakes118
unpack001/out.upx

Files

8d6e5b4eb6cdb615e5ceee1a39546006_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

.data
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 160B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ