aaf5e16d514bb6bbeeb96f98fbd3c170_JaffaCakes118 | Triage

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General

Target

aaf5e16d514bb6bbeeb96f98fbd3c170_JaffaCakes118
Size

65KB
MD5

aaf5e16d514bb6bbeeb96f98fbd3c170
SHA1

c6b631e2e37c3948f04901298af5b31983c190de
SHA256

8082c2dda5640552a07b35d6eb59438c51001dcdb59fa5b7db8a0bb34349a6f9
SHA512

50db3b7495264647b60169db7b3d78b67cdf697efea26129532f8f83b71c342ea064c6b183261888096622161cec43705fa0c72a1cce42f33f251e6255967144
SSDEEP

1536:sRBmYtvCjhk6WTJEHX701uAcKugSuv+phiZ:lCCFlsmL01u7iv+ji

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
aaf5e16d514bb6bbeeb96f98fbd3c170_JaffaCakes118
unpack001/out.upx

Files

aaf5e16d514bb6bbeeb96f98fbd3c170_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 59KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - 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_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ