3d358d9e45f042edbf745f8d378d12cb_JaffaCakes118 | Triage

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General

Target

3d358d9e45f042edbf745f8d378d12cb_JaffaCakes118
Size

108KB
MD5

3d358d9e45f042edbf745f8d378d12cb
SHA1

612ce009f984e00d5e68dfe6081290f7bdb5833d
SHA256

a82ae79246811383475caba8e4e849caff40b96210b0cb5eeff08503bd8266dd
SHA512

83755fe20972d4d16e2e31638aa9b9518ead5625ffbfe6dc4309024170d0f10da4b886d9263306c0d259a22e8475dd63a6db91bc0d4ddb21aad02fe26cee3fae
SSDEEP

3072:3ojzQzOpQQ5r/BI/S1rwjccU7uvusN9y3MvaO5MzJhd/:3ow65ScrwwcnWsNw33O52Z

Score

7^/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
3d358d9e45f042edbf745f8d378d12cb_JaffaCakes118
unpack001/out.upx

Files

3d358d9e45f042edbf745f8d378d12cb_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 168KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 100KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

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_32BIT_MACHINE

Sections

.text
Size: 200KB - Virtual size: 197KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ