a06ec8fc696f7cd7aa0dc86c23bf3b0e_JaffaCakes118 | Triage

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General

Target

a06ec8fc696f7cd7aa0dc86c23bf3b0e_JaffaCakes118
Size

73KB
MD5

a06ec8fc696f7cd7aa0dc86c23bf3b0e
SHA1

a4cd42f5b9267f70bd6e9a25180f3f9ed7bee4d5
SHA256

45a3719934e4dac3ddd027c15da380764200f125e19d8f33afe146d7631862c7
SHA512

cb58b073a99fb3b0d152bb265bad2f43deda3e848ea39f732135aa8f3c2c1b2b6ae417b1003507143718cbc9006a7bebf0643b9f65291e762c66c3ac9ed2bb34
SSDEEP

1536:Jqklmz3EXg5+Vffp4GgtQiOcgOxUxLhwVyC2y4UTZUM:I3EXVKG/waLha3J

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
a06ec8fc696f7cd7aa0dc86c23bf3b0e_JaffaCakes118
unpack001/out.upx

Files

a06ec8fc696f7cd7aa0dc86c23bf3b0e_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: 24KB

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

.rsrc
Size: 6KB - 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: 43KB - Virtual size: 42KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ