a3b49ed9d8886aad706ca94e611d1954_JaffaCakes118 | Triage

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General

Target

a3b49ed9d8886aad706ca94e611d1954_JaffaCakes118
Size

58KB
MD5

a3b49ed9d8886aad706ca94e611d1954
SHA1

1475ac3b9a79776505b24cd39ae4138a9a62d0da
SHA256

176f5108e9a2f3a1ee44681f20c194d1a24aa6a719cbba095e7acbd26ec772de
SHA512

23994c50afb14b2287fb70b668cee6dbf2bbc2f872bf010917b59972de5a47b03bf31141b98b7a1e56eb7959694dce9f0686a213e910218e14819c4ed953c1ad
SSDEEP

768:1yosds/wUYvGA3V6Hr+kAdRVkWNcjHJSK9ZbvIYF9J/6qKNDs/9GGx9hSj0:ERV7vGU0r6HkDQKPQM56qKu/9x

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
a3b49ed9d8886aad706ca94e611d1954_JaffaCakes118
unpack001/out.upx

Files

a3b49ed9d8886aad706ca94e611d1954_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: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 46KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 12KB

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: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ