5cb3acfc1b65a0718bf9d7792252316b_JaffaCakes118 | Triage

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General

Target

5cb3acfc1b65a0718bf9d7792252316b_JaffaCakes118
Size

32KB
MD5

5cb3acfc1b65a0718bf9d7792252316b
SHA1

633dbfeb53b261defdb5bd5c2a349e08e8238910
SHA256

6eaa76c4c2c456344a06da7d07c9de87a4f8f247a4a321c0eb02adb734c72c89
SHA512

538626129ba8a913e51894f6e80cea275e7c9e1daf092beed6dea627cffadebf461042432a736408733ec35ff2d40e3ca9d1a701895afc2f14a49e86b57b0083
SSDEEP

768:SCIqdH/k1ZVcT194jp4gUVV7r4vmop4RPfaoRiE:SNqaLV8a6gU//4vmoqHRRiE

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
5cb3acfc1b65a0718bf9d7792252316b_JaffaCakes118
unpack001/out.upx

Files

5cb3acfc1b65a0718bf9d7792252316b_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ