06ef1719fbdee1fd6399d80b88e8a799_JaffaCakes118 | Triage

Sharing

General

Target

06ef1719fbdee1fd6399d80b88e8a799_JaffaCakes118
Size

21KB
MD5

06ef1719fbdee1fd6399d80b88e8a799
SHA1

d61016ecdcfa9514cd4a8c1a8662ebe2519c86f8
SHA256

ac35e2931f3a67ab7620717ba7347ed22e2408973bcf43e188488647d74b2300
SHA512

2c138ed7c81eb20da22fa08bbe3462e19f9cfb47ec5beb6c03847da78e95b9815e4e4394e53a0e9156768f7b01692fc611029e97367d911a1ae3d2c1d4cd73fe
SSDEEP

384:o30MbsRwTtriWLxtD1PmGorWtFAGUjhYkRjRT5OYK/dl9j0+9gkEoR8apx:MX9RtZLorkXihYGjRtOYK/FQ+SkE8p

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
06ef1719fbdee1fd6399d80b88e8a799_JaffaCakes118
unpack001/out.upx

Files

06ef1719fbdee1fd6399d80b88e8a799_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 336B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 991B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE