36cda7b8ac48555f55480284ffe9aa3f_JaffaCakes118 | Triage

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General

Target

36cda7b8ac48555f55480284ffe9aa3f_JaffaCakes118
Size

393KB
MD5

36cda7b8ac48555f55480284ffe9aa3f
SHA1

af9150e6607dd8ca71e2aaed9dbe524fd334f34f
SHA256

93f9057fbffc50adf46a3c85827e6d37db46ee50aee8f3b774cab3eb23423f37
SHA512

091672c31fa77df4a3a6cca4a197d9d73f2da1ae3c052ac43b0d64f3675c6ea452c1990bfb6df8c8227263ea8d72fa91c2b9bfc7e0fe0ea42f248985b63fcc76
SSDEEP

12288:hIk2ZiiRW2Nu/i94HX+qFSO1yRpDPftkVTpJyLn:hIkMiiRW2wBX1FSO1yHmgL

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
36cda7b8ac48555f55480284ffe9aa3f_JaffaCakes118
unpack001/out.upx

Files

36cda7b8ac48555f55480284ffe9aa3f_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: 440KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 390KB - Virtual size: 392KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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_32BIT_MACHINE

Sections

.text
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 772KB - Virtual size: 772KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ