29e38ccbd40eb84be4a3737cc764ce90_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

29e38ccbd40eb84be4a3737cc764ce90_JaffaCakes118
Size

180KB
MD5

29e38ccbd40eb84be4a3737cc764ce90
SHA1

f75e8a5dbd4681dfb8a2e962bf43d6b778bf485d
SHA256

1dc773eeaedd3b24be1e15616ecaec6e4a8acf7b97df785a0a9f63e13385d5a9
SHA512

75712e3914419f24e349f2d9f5a131ead2c4c01b575a13a60696034051b4fa9b413ac81ddc388ec9db0b1a21fe2f97e72af2b0630627e2be08f106776603e40b
SSDEEP

3072:ot+OdTPjK08hX93yQxv9loja6phlTTdzXBvo6+vhgSI24P81bDu:oM2P+0uNiQRoGWbTTdz1kvhgSj4Ug

Score

5^/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
29e38ccbd40eb84be4a3737cc764ce90_JaffaCakes118
unpack001/out.upx

Files

29e38ccbd40eb84be4a3737cc764ce90_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: 652KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 158KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 24KB

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: 772KB - Virtual size: 770KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ