c9278dbbec95e8536166e5d14f4b0ad4_JaffaCakes118 | Triage

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General

Target

c9278dbbec95e8536166e5d14f4b0ad4_JaffaCakes118
Size

192KB
MD5

c9278dbbec95e8536166e5d14f4b0ad4
SHA1

ee5c18c1de49f7987655e68eaeae5b4a5cd4799b
SHA256

ae9f05dd1b22ae5223243d33f7b7542af2068bb2f3d4b10563fbb52f08dde036
SHA512

03bf03146165f823c158dc44b410d1b8a68fbe570911fcf65142728cff0908a5d4737e036c878ca163541e08c4cedab390a75198c40cecb6c360a8d1732a0f65
SSDEEP

3072:pgv/MF348wb2efsJx8JaJAo81L1vB/bbIDC6mKMhmbrD+2hcCLTaKshHQ:frekJx7+o8t1vBDymLhmfD+5CTaKshH

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
c9278dbbec95e8536166e5d14f4b0ad4_JaffaCakes118
unpack001/out.upx

Files

c9278dbbec95e8536166e5d14f4b0ad4_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: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 160KB - Virtual size: 164KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 31KB - Virtual size: 32KB

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: 244KB - Virtual size: 241KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ