477c6ba850e8c8868b5cac870bae0777_JaffaCakes118 | Triage

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General

Target

477c6ba850e8c8868b5cac870bae0777_JaffaCakes118
Size

69KB
MD5

477c6ba850e8c8868b5cac870bae0777
SHA1

434febc9cf39439da2cfcbd42b7e5935a8c27af4
SHA256

c87e3bb689b8f07ff0a73b7fc0067000bdeb17ef687ec51670dcb12e42f0809a
SHA512

630b1e37483cfbb09de041e941af7cdcf1ecb8501f3503bdb536456c31f2329106848ba920712ed6ddd8de59e97e37b1b9b12292ef07deb3d7e408cb32789aa8
SSDEEP

1536:V+elckU2TBXa/9/C2E29p68tu7IdQ1qld6ieHD:VFiYTBp2Eb8nQ1+dleH

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
477c6ba850e8c8868b5cac870bae0777_JaffaCakes118
unpack001/out.upx

Files

477c6ba850e8c8868b5cac870bae0777_JaffaCakes118
.exe windows:4 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: 63KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ