dff4992f8d4dccf9d4d246ad35cc5fc7_JaffaCakes118 | Triage

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General

Target

dff4992f8d4dccf9d4d246ad35cc5fc7_JaffaCakes118
Size

23KB
MD5

dff4992f8d4dccf9d4d246ad35cc5fc7
SHA1

77cff67d2f33a7fbbd8eaea4031648fdde458606
SHA256

8888831bc885a5eec7f901a70259f0126b63ef9ddbfcb818a841ae76d5100bc4
SHA512

51edd6838a9f9a9f67e08a85c73942ae89ff15e99f44f3ac82b12b9fb361a54129907bfc9074fed9f609a1ccae660cca5217fb4cdbf5f08df1dce2ec6d447c69
SSDEEP

384:Asopnmp6I4t6wbEGOkA91861zTSm079DLPUgHcDL/+85R9TIwWm4XTWKG:HcCI6w4GOh9GMqm07hcrhTkXv

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
dff4992f8d4dccf9d4d246ad35cc5fc7_JaffaCakes118
unpack001/out.upx

Files

dff4992f8d4dccf9d4d246ad35cc5fc7_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - 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: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ