3b4f626d6e41eed3f0a1833b74b09e57_JaffaCakes118 | Triage

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General

Target

3b4f626d6e41eed3f0a1833b74b09e57_JaffaCakes118
Size

52KB
MD5

3b4f626d6e41eed3f0a1833b74b09e57
SHA1

cd2ccf23ba8de345bb5a9f347a438dbaa9de4dda
SHA256

fb73ff5cde0385f7d3d438ba81d722defee7566eeeeab74dec9d5a028a5b10d8
SHA512

8266d97e015151e542911bba47870dd1c057b252cd07411e322088eb3ee3c98672788faacc19c4e8c96f6a67c8dd993af8f669741e690c7a4f1f7c0dc1fd8b41
SSDEEP

768:SCIqdH/k1ZVcT194jp47tNB7Gk9f+hZ4cUj2ERH+e0ZhriqpFgUUWiqX+uoLb3Kg:SNqaLV8a67nck9f1h2EH0zriqeWYLOzk

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
3b4f626d6e41eed3f0a1833b74b09e57_JaffaCakes118
unpack001/out.upx

Files

3b4f626d6e41eed3f0a1833b74b09e57_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ