689d22a0a6ed2e3c00f8dcb82da39eba_JaffaCakes118 | Triage

Sharing

General

Target

689d22a0a6ed2e3c00f8dcb82da39eba_JaffaCakes118
Size

76KB
MD5

689d22a0a6ed2e3c00f8dcb82da39eba
SHA1

e3ebe73bf52a87bc6a4eac212aeefb279b073685
SHA256

e6ebd0de69eed4728941a2ae5d0c46b45be074b2b3c416929abf7d1ef7ff3c66
SHA512

06deba6f938637154348f1022535a4f6334b2bc930fbec10266820acbd6bd4a5a537739dc8d3d58524bd445e63d6efaa3044c1703425c64bfecdf2320697609a
SSDEEP

1536:AEe3IM1/ZgP7F/32of0H/jn/aJgjdN+BXdmIacK2Zz+7P0to6t:Kd/OD13ZMDg5BX8IXZS7PUt

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
689d22a0a6ed2e3c00f8dcb82da39eba_JaffaCakes118
unpack001/out.upx

Files

689d22a0a6ed2e3c00f8dcb82da39eba_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: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 75KB - Virtual size: 76KB

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: 148KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE