a4562d117e057c2a3985c57a63c2f348_JaffaCakes118 | Triage

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General

Target

a4562d117e057c2a3985c57a63c2f348_JaffaCakes118
Size

80KB
MD5

a4562d117e057c2a3985c57a63c2f348
SHA1

a911fe8906c05878b05f72c9402d113ae56ae287
SHA256

a916a89edd83bdd3038d053c27b68a787a42ff930745ee955986aabee686b305
SHA512

e76cb149f3a0bea519255a6aac98adcd96903af8cbe7f2023efa83a71c9487cca5f7c6ff19c261c44b3adbfbaa76f7e63d73c50982d2d74ea1fa572c681f0fd6
SSDEEP

1536:zJnj24ec1POc1QsHi09VdpGPxu1QCP/9j7BFuHVnENT9r1B6bJ0:zVVJt1QwVbG2HG1Y9CS

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
a4562d117e057c2a3985c57a63c2f348_JaffaCakes118
unpack001/out.upx

Files

a4562d117e057c2a3985c57a63c2f348_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: 73KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ