022d829da934ba6b65aa810b0e218099_JaffaCakes118

General

Target

022d829da934ba6b65aa810b0e218099_JaffaCakes118
Size

337KB
MD5

022d829da934ba6b65aa810b0e218099
SHA1

804b2049be6a330cf646fee3ff5b0995f059f516
SHA256

74f3a5f43a0a5eaac63570d4031c4b77638bab5eb27526d1a48dc9115165856d
SHA512

bce9aef36012b0e999e1254436d61f426cb9ed5d3dff487d69612b14eda63358a9f86d9f4d009c68e9e3d46e9a66bea3988d706f89cc286130ee54e81ff01bfc
SSDEEP

6144:p4qzDTRrS7gRlNCDl4zR7ftYz63belTBuD5qPutueytxfzqvpZB:pBP12ERWDl4zXJ6RBuD5qPvXfKB

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
022d829da934ba6b65aa810b0e218099_JaffaCakes118
unpack001/out.upx

Files

022d829da934ba6b65aa810b0e218099_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: 672KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 321KB - Virtual size: 324KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

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: 784KB - Virtual size: 783KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 26KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 76B

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: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 54KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 672KB

UPX1 Size: 321KB - Virtual size: 324KB

.rsrc Size: 14KB - Virtual size: 16KB

Headers

File Characteristics

Sections

.text Size: 784KB - Virtual size: 783KB

.itext Size: 5KB - Virtual size: 4KB

.data Size: 16KB - Virtual size: 16KB

.bss Size: - Virtual size: 26KB

.idata Size: 12KB - Virtual size: 12KB

.tls Size: - Virtual size: 76B

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

.reloc Size: 61KB - Virtual size: 60KB

.rsrc Size: 54KB - Virtual size: 54KB

UPX0
Size: - Virtual size: 672KB

UPX1
Size: 321KB - Virtual size: 324KB

.rsrc
Size: 14KB - Virtual size: 16KB

.text
Size: 784KB - Virtual size: 783KB

.itext
Size: 5KB - Virtual size: 4KB

.data
Size: 16KB - Virtual size: 16KB

.bss
Size: - Virtual size: 26KB

.idata
Size: 12KB - Virtual size: 12KB

.tls
Size: - Virtual size: 76B

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

.reloc
Size: 61KB - Virtual size: 60KB

.rsrc
Size: 54KB - Virtual size: 54KB