19bfc3dff8fb0b129904795e7777d7ef_JaffaCakes118 | Triage

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General

Target

19bfc3dff8fb0b129904795e7777d7ef_JaffaCakes118
Size

16KB
MD5

19bfc3dff8fb0b129904795e7777d7ef
SHA1

dbc89c4dbf03d81c61953c09ba4a8017f32ee712
SHA256

db48eb23fce7d425fa7e40556573bfe98c603ec38320024a665066b48a674688
SHA512

7c68c02ea240998fee4fbb983dd8445cb749f7975cc0bae6b517454194186af82c3b011ac04875236e3251e5fcda2fb7dc2a663d9c655752f5cb94521b5346f0
SSDEEP

384:BrROQ/zZUyOZqxGxfSxatWL6yB++wSAQCshQ9/Cda:BrROQ/9UfZqxGoxao2y8+wFQCsY

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
19bfc3dff8fb0b129904795e7777d7ef_JaffaCakes118
unpack001/out.upx

Files

19bfc3dff8fb0b129904795e7777d7ef_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

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: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE