acc46368d6ba19a8dabd547936bc6c45_JaffaCakes118 | Triage

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General

Target

acc46368d6ba19a8dabd547936bc6c45_JaffaCakes118
Size

9KB
MD5

acc46368d6ba19a8dabd547936bc6c45
SHA1

09d71ceda0d60e101c35a16a3b4c80c0e216aace
SHA256

3846ec68be613e4bfcacd8bfcb2d0db7fb8ad20296cae00941b1bb9d3723943f
SHA512

43466af9697721bd8ad21a1cbc2480f7229f6a5f96338ea51126c0fb35fa9b397ac7ae034c4d38703ff8d2d63ca98b27babc423033175e80ad44f28e422ad0b8
SSDEEP

192:UwEejsomU4HEwHm3SaDgGXzBcUfEHJioWSmSrB:UwEejP4kwGiaRXVTfoWSmQB

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
acc46368d6ba19a8dabd547936bc6c45_JaffaCakes118
unpack001/out.upx

Files

acc46368d6ba19a8dabd547936bc6c45_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.nols
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: 16KB - Virtual size: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ