161f038bd35028231aa9c80be1ed9b45_JaffaCakes118 | Triage

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General

Target

161f038bd35028231aa9c80be1ed9b45_JaffaCakes118
Size

102KB
MD5

161f038bd35028231aa9c80be1ed9b45
SHA1

695290df142d8013b6ddde874a8b1f9065274aa4
SHA256

cef508da31654a5a642609afbf1542a25cde5636b3cdabf59e7cdb5d2574cbdc
SHA512

6ef2399237505b6dd36821874f6a9d6529364411ceee0e825dadf3e002df4c405e6cb103c073c704fdb4c348f3ba4c55c53e3d888663345a21584d5cb438dc11
SSDEEP

3072:MREIzgE0s0nCyonoKWNvosqasyVjCpKbWQEgB4:wEIzgE0s0nCyoaNBqaFXWQO

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
161f038bd35028231aa9c80be1ed9b45_JaffaCakes118
unpack001/out.upx

Files

161f038bd35028231aa9c80be1ed9b45_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 99KB - Virtual size: 100KB

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_32BIT_MACHINE

Sections

.text
Size: 117KB - Virtual size: 117KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 648B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ