40271d1fa7eff9dca8e8a0351096fd93_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

40271d1fa7eff9dca8e8a0351096fd93_JaffaCakes118
Size

6KB
MD5

40271d1fa7eff9dca8e8a0351096fd93
SHA1

be92af03146d59af661b29c786ff64ae0b91b461
SHA256

b1def581f4a8903f77a214ea552d35ad63df837fe575d3949d13c511e3cab3e2
SHA512

802a94e76a72f1cf26708c99e1edd06367160544ebc5d2825f72253b40a454fe6853926b228eaf993c0b7faac6adc1ed9b9fa6b5fdf202919c9445e96ff4c7ee
SSDEEP

96:eFd/kTE3ARd1/RwyiIVfKsRqjlxmkcLQesghz+MGv1Em2tL:skTV15jfKsR2l4kcLQVIMEdtL

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
40271d1fa7eff9dca8e8a0351096fd93_JaffaCakes118
unpack001/out.upx

Files

40271d1fa7eff9dca8e8a0351096fd93_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: 20KB

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: 2KB - 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: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ