aedf0a7af28848bfa423070a3162050b_JaffaCakes118 | Triage

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General

Target

aedf0a7af28848bfa423070a3162050b_JaffaCakes118
Size

154KB
MD5

aedf0a7af28848bfa423070a3162050b
SHA1

9819501c502e0c169e16aac218aab9ff54a8bdbe
SHA256

96c2e5abc3d111050cac311f61beeb8b28f0b1a37da8d468be770cdb5f08e693
SHA512

02bda714a74902e133ba247cdfd0c185c19ab0bd868d100ccb7f9be08210ec137a55fc3a2982564db1ba18d0c15d7b0f3a20df5b7e2e916fa23cc917a0e71053
SSDEEP

3072:AR3kVwENoSbPRWw3eOAXiJgjYcL1bXc6+aH9KeOQpdZ7z7bZfYL:ARUwEayAw3eOAXitcL9XWuAe1HTZw

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
aedf0a7af28848bfa423070a3162050b_JaffaCakes118
unpack001/out.upx

Files

aedf0a7af28848bfa423070a3162050b_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: 336KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 127KB - Virtual size: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

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: 416KB - Virtual size: 414KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ