a093a4e519833d14a62429f822d9e1fa_JaffaCakes118 | Triage

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General

Target

a093a4e519833d14a62429f822d9e1fa_JaffaCakes118
Size

79KB
MD5

a093a4e519833d14a62429f822d9e1fa
SHA1

99aeb0a1fc380fe6f72f57d573c8a0cae1a5ce02
SHA256

cd65a87b4975bf59ba8c4d60727ee7445a7bca105b43f2ad1e3b85c1895b2910
SHA512

0ee96eb536ec99fd1e03a6e4ca0aae1329c051d4a74d452c7fbaf0b71b996c4900addc01a8aed06e8d8a7d4cf83f4d7176bc0aa3169bfc8fc6ef0795fcce2346
SSDEEP

1536:Scr8GBGEjCeEUqmMlbQDWeIPinWegnAxasCqwANIGxidph5TyM:ScQUDCeGmsQSe2mWecsPoZGM

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
a093a4e519833d14a62429f822d9e1fa_JaffaCakes118
unpack001/out.upx

Files

a093a4e519833d14a62429f822d9e1fa_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: 480KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 75KB - Virtual size: 76KB

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: 524KB - Virtual size: 522KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ