f432c7192411244b930e4c74d005c936_JaffaCakes118 | Triage

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General

Target

f432c7192411244b930e4c74d005c936_JaffaCakes118
Size

22KB
MD5

f432c7192411244b930e4c74d005c936
SHA1

f493f8c00823b05d4f1ca2ed6dfff2ae1e5a0f3b
SHA256

e558a0f1f3ef2443063e71894f5628a2285a8be9c37a71f66185d608a0b4a081
SHA512

b654798881ce4ac7acb1e23a68ad37280c79e6291152b4f5853f658f9ff2bb2646e65dab8c3d5f8c749bc059e163e6e2fcf54134db01060e0ea618b734df7da0
SSDEEP

384:/TLN/RiNeOvgYnQe6fV/h2nBNw0OdykStbKEQpLko4lSMdPV1K2Cb/8Ca1uAOq6i:/PNwJxC6tbKwO2CbEZ4AWk1

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
f432c7192411244b930e4c74d005c936_JaffaCakes118
unpack001/out.upx

Files

f432c7192411244b930e4c74d005c936_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: 72KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - 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: 76KB - Virtual size: 73KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ