5d2671ceefc15bfb0f55b7ad0655069a_JaffaCakes118

General

Target

5d2671ceefc15bfb0f55b7ad0655069a_JaffaCakes118
Size

52KB
MD5

5d2671ceefc15bfb0f55b7ad0655069a
SHA1

852f2948176746800cecadfc48e86d44faf2c298
SHA256

ce7ad3d833fa33d6cd88333523132bba31ec3308f6fc91b8551e3d5f052e6591
SHA512

533ae2e187ee65ee2d0472f79c835913ad70f0bdfe523227c4ff7905d265e685c9460ce8385deade7739f43c2b23bc0df564cd83850405ff4884c006bf6219f2
SSDEEP

768:jMthh8GfU8MO8bN3Ce+QGwaIp9MuYwkolJl1oRXjAGtPr8fr/SH4VpVkBz5fl5+y:jM3RUNHGgzMu3jl8PkzSHPfK7QrTF

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
5d2671ceefc15bfb0f55b7ad0655069a_JaffaCakes118
unpack001/out.upx

Files

5d2671ceefc15bfb0f55b7ad0655069a_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: 128KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 50KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 1024B - Virtual size: 972B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 23KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

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: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 128KB

UPX1 Size: 50KB - Virtual size: 52KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 104KB - Virtual size: 104KB

.itext Size: 1024B - Virtual size: 972B

.data Size: 4KB - Virtual size: 3KB

.bss Size: - Virtual size: 23KB

.idata Size: 4KB - Virtual size: 4KB

.tls Size: - Virtual size: 8B

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

.reloc Size: 8KB - Virtual size: 7KB

.rsrc Size: 4KB - Virtual size: 4KB

UPX0
Size: - Virtual size: 128KB

UPX1
Size: 50KB - Virtual size: 52KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 104KB - Virtual size: 104KB

.itext
Size: 1024B - Virtual size: 972B

.data
Size: 4KB - Virtual size: 3KB

.bss
Size: - Virtual size: 23KB

.idata
Size: 4KB - Virtual size: 4KB

.tls
Size: - Virtual size: 8B

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

.reloc
Size: 8KB - Virtual size: 7KB

.rsrc
Size: 4KB - Virtual size: 4KB