aad6e2888750d121b32d656d130f865c_JaffaCakes118 | Triage

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General

Target

aad6e2888750d121b32d656d130f865c_JaffaCakes118
Size

90KB
MD5

aad6e2888750d121b32d656d130f865c
SHA1

8f7a2b5c19c321dfaf9bf37d1ed22b811d9ace84
SHA256

42d23ae19a58613c71f1a20f0aaf7676d1955fa8896858350c606d9cd003d958
SHA512

2d6b4dabde04ad40644a394552b0af6320adc8b9fec10ec11a838f5e86676d1e642980e6c22277f45e2da5ae28759f889a4dd091ffa9e38ee813227cd1b1fe93
SSDEEP

1536:2RuCbM3Uuz91x7Q5mJO/0VCLj3NuNOvnuIXKw62JLz6gaTzPUOKh8G2jud:2QkMvt4rLj3ZuIXKX2JSgaPcL8hM

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
aad6e2888750d121b32d656d130f865c_JaffaCakes118
unpack001/out.upx

Files

aad6e2888750d121b32d656d130f865c_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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 89KB - Virtual size: 92KB

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: 180KB - Virtual size: 176KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE