5cd7ea67b70d9221375a739995dcf715_JaffaCakes118 | Triage

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General

Target

5cd7ea67b70d9221375a739995dcf715_JaffaCakes118
Size

36KB
MD5

5cd7ea67b70d9221375a739995dcf715
SHA1

a1c478e6a509ddb32124ed116885608e6f19b4b4
SHA256

c939427f1aa2bc80afca10b35494db1fc85a65e68eb3a80beb36f225069228b8
SHA512

9d82a9a2ca11defc1844f5d9fe896e4ec59d6549588650c3ca5c2d091d2669b73e155ff53b488edeaf8c6df36f5ab11de1ccf708b38fd3d888cdb504231399e0
SSDEEP

768:lFI/yTk6yFvE6uyaqEPZX2UCWx6TjlgkOzG8C2ZHDnz8Q:lQ6yvni4pW06zzG8C2ZjV

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
5cd7ea67b70d9221375a739995dcf715_JaffaCakes118
unpack001/out.upx

Files

5cd7ea67b70d9221375a739995dcf715_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 84KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 34KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

.text
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 80KB - Virtual size: 77KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ