869578bd80bddaa3c7487ff52cab6de2_JaffaCakes118 | Triage

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General

Target

869578bd80bddaa3c7487ff52cab6de2_JaffaCakes118
Size

67KB
MD5

869578bd80bddaa3c7487ff52cab6de2
SHA1

89c6ff9ef869b549cb1939af14824d799da0fccf
SHA256

c33ce450ed8978d467dcc64c304cce64931884246bed7106aa40f0d7edbc442b
SHA512

2bba04486fcb3cf530973ecb010409c88cb3b26ede8b605ad3e6c61c8ec7cf3d9abc2e3f1c83ea12aee4648589c5047ebe96b1e72a7ac3f0739f66d72eba14ff
SSDEEP

1536:FHoXU5HgHdNE99FLDiISgYnaR0ApEkpT4yuvw9EXCUxKL3rhSOV5op:12E9PiISg0ApEkpTPbiCDfhlr

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
869578bd80bddaa3c7487ff52cab6de2_JaffaCakes118
unpack001/out.upx

Files

869578bd80bddaa3c7487ff52cab6de2_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: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 66KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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

.text
Size: 140KB - Virtual size: 136KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE