c966f46e08fe24e40ff7e5040eb30540_JaffaCakes118 | Triage

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General

Target

c966f46e08fe24e40ff7e5040eb30540_JaffaCakes118
Size

116KB
MD5

c966f46e08fe24e40ff7e5040eb30540
SHA1

838360fe646c6430701d9039b4c040820bf358cb
SHA256

43606b821ee84bfd59c55112d772883af997b67671230fa38317a87a2bb17dc5
SHA512

fad27f9de5c806c6e05328bdaf20776065a7c3429114fdfa3532380a9a5af9fbf27ad801ec784de763534583f11edf30e4f25841f6f7cd99eb6c4190d5f89413
SSDEEP

3072:o1OAW5rVLF5LNbOW73lwmSsF39aWL5izHf0x:o2LNR3OkdLu8x

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
c966f46e08fe24e40ff7e5040eb30540_JaffaCakes118
unpack001/out.upx

Files

c966f46e08fe24e40ff7e5040eb30540_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: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 68KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 48KB

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: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 83KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ