481b34bfc2c8837bf8d17768d68a19ef_JaffaCakes118 | Triage

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General

Target

481b34bfc2c8837bf8d17768d68a19ef_JaffaCakes118
Size

15KB
MD5

481b34bfc2c8837bf8d17768d68a19ef
SHA1

7fcfb1b5097b74561d92022e5ec7b88e7918b6d9
SHA256

2dbd3a4081156d57ee55a3712f3c1ee3df3c6ef569cb56dca88ed560bf78622b
SHA512

7ba3f30ccfce7aa1dfaf3946060ca0872eb8efff2c236b590f63bf8168f05f9d9eff775e6fa6d495fdae2b67d4470fe3f76c389787ec6d24909301cafab0a7fd
SSDEEP

384:9RbT+5esp86YsJ+CqPCkmU2kPNgQNwTratm/y2LalRk1/5c:9pqNp8WxqQU2klgQNwD/IRmS

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
static1/unpack001/fcb_f00l_c0d3rz_brazil\fcb_winzip_v9.0_key.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/fcb_f00l_c0d3rz_brazil\fcb_winzip_v9.0_key.exe
unpack002/out.upx

Files

481b34bfc2c8837bf8d17768d68a19ef_JaffaCakes118
.zip
fcb_f00l_c0d3rz_brazil\c0d3rzfcb.nfo
fcb_f00l_c0d3rz_brazil\fcb_group.exe
fcb_f00l_c0d3rz_brazil\fcb_winzip_v9.0_key.exe
.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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 512B - Virtual size: 452B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 383B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
fcb_f00l_c0d3rz_brazil\file_id.diz
keygen.nfo