ed3375b7f9c97e00c57774eebe62527f_JaffaCakes118

General

Target

ed3375b7f9c97e00c57774eebe62527f_JaffaCakes118
Size

315KB
MD5

ed3375b7f9c97e00c57774eebe62527f
SHA1

3005ced57ad8d8db2bc99c9f02bd3775efa4e1b9
SHA256

6210519ab2607106a841b50e860ad9c3a523fb815dce32f7de5c76a0405dffdf
SHA512

15116a24a5c5710115b1cf0c68877ca8891c54981390670733189f3910af44cfc2ede43a90ef2587cfcb494aa80b9ddebfceaa24f922c37a71383bf08e48d408
SSDEEP

6144:Nm/opevp4DlSAtdjDxaam0Seg4h6EIdy8bKsPfR3tt388d4pYcM:NPMvPAtDaf0St4h6EIdy8bKu5H38E4s

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
ed3375b7f9c97e00c57774eebe62527f_JaffaCakes118
unpack001/out.upx

Files

ed3375b7f9c97e00c57774eebe62527f_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 544KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 270KB - Virtual size: 272KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 44KB - Virtual size: 44KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 469KB - Virtual size: 469KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 19KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 52B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 234KB - Virtual size: 234KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 544KB

UPX1 Size: 270KB - Virtual size: 272KB

.rsrc Size: 44KB - Virtual size: 44KB

Headers

File Characteristics

Sections

.text Size: 469KB - Virtual size: 469KB

.itext Size: 2KB - Virtual size: 2KB

.data Size: 19KB - Virtual size: 18KB

.bss Size: - Virtual size: 19KB

.idata Size: 11KB - Virtual size: 11KB

.tls Size: - Virtual size: 52B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 30KB - Virtual size: 29KB

.rsrc Size: 234KB - Virtual size: 234KB

UPX0
Size: - Virtual size: 544KB

UPX1
Size: 270KB - Virtual size: 272KB

.rsrc
Size: 44KB - Virtual size: 44KB

.text
Size: 469KB - Virtual size: 469KB

.itext
Size: 2KB - Virtual size: 2KB

.data
Size: 19KB - Virtual size: 18KB

.bss
Size: - Virtual size: 19KB

.idata
Size: 11KB - Virtual size: 11KB

.tls
Size: - Virtual size: 52B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 30KB - Virtual size: 29KB

.rsrc
Size: 234KB - Virtual size: 234KB