657a6796679571fdf44d00a79a87ffbe_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

657a6796679571fdf44d00a79a87ffbe_JaffaCakes118
Size

185KB
MD5

657a6796679571fdf44d00a79a87ffbe
SHA1

fbc213f4417a484568aa19a110798a98c4f588e5
SHA256

c1b3aad9ac1f8de55147718b88f977a4afb42aac209f824847c231679901077a
SHA512

179dd0a7bb86d81be43424237be97ca67ac5a993bc05d755cc163afed04e9fed41b43f1a452bb3918090265eb5e63fee9c7d75048c1a8f7fde37ded3f9735d7e
SSDEEP

3072:x8gAkZNIwNLo6/kvaixlY6ZebAB3DJpjWHqT0eAYjalKkFXEHh3QKYWrX5O2HsWm:OepNLoq6Zeb43DbjPTXAaWFFXE119rJg

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
657a6796679571fdf44d00a79a87ffbe_JaffaCakes118
unpack001/out.upx

Files

657a6796679571fdf44d00a79a87ffbe_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: 182KB - Virtual size: 184KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED

Sections

Size: 162KB - Virtual size: 161KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ