283ab81c5dca447afe0d12c4dbe366ac_JaffaCakes118 | Triage

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General

Target

283ab81c5dca447afe0d12c4dbe366ac_JaffaCakes118
Size

11KB
MD5

283ab81c5dca447afe0d12c4dbe366ac
SHA1

49b47ffe0182ded3fdadea76b5ec18d890d12703
SHA256

585a8d144ee0d1fbb8c02fc39bf5be338532300754e9f228fc34ed1c041f0237
SHA512

3dc37741c30a11a032bde1e366492e2ea3c076fa3f79cad94d83ea3039b7780d487ac1799e4056f7f416a82b14d9c4577dbb58266f12a87b38db4fbc567fa05c
SSDEEP

192:sc+zzQdVkcX4oXhK+lxeF3ZBgsgaYPm6tsIDMuf9ZEM9ziEjN:spzOX4o8kxo0snYnsIDD79BN

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
283ab81c5dca447afe0d12c4dbe366ac_JaffaCakes118
unpack001/out.upx

Files

283ab81c5dca447afe0d12c4dbe366ac_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

.data
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ