349372e62ffaf730bb847d3ad21f0698_JaffaCakes118 | Triage

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General

Target

349372e62ffaf730bb847d3ad21f0698_JaffaCakes118
Size

68KB
MD5

349372e62ffaf730bb847d3ad21f0698
SHA1

c4dcd3d7237c16a10d335459eb1595bb5bf3b522
SHA256

753b716fddddbcc3ae64631030be72ae76c49812b2d5764b6faa973931c6ec41
SHA512

195e1cfab9b3ff93764427dd793057ba97962625ba34b232345975f48669622d9f9e980c2bbb3627a5e388cbeb5439e20c4cb6ce978844b22df44a0d5943ffc8
SSDEEP

1536:07FwUUsLvsewoiPODT4K7FZXSR39RWgE5QljWAC5KpvffpEtRP9:zNsLpuODT7xdC9b3jWDyffpoR

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
349372e62ffaf730bb847d3ad21f0698_JaffaCakes118
unpack001/out.upx

Files

349372e62ffaf730bb847d3ad21f0698_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 66KB - Virtual size: 68KB

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: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 52KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE