3e2772157a767f409500d91fa5280bcd_JaffaCakes118 | Triage

Sharing

General

Target

3e2772157a767f409500d91fa5280bcd_JaffaCakes118
Size

90KB
MD5

3e2772157a767f409500d91fa5280bcd
SHA1

2e4d8be0e0a68f11d786f0b539b415bb81e0c274
SHA256

44f31b91bc3340bcaf6ab026c2a780f5d089c018d599946f12680763671d4f17
SHA512

0782afbf78a853cf53903f5460a7b799fd6f0b9892049ec8e31a9a0833c0fced2a1e98553c4f0ecf55594eaa6840e79236206a09d3e1f09f896755610a3ab98a
SSDEEP

1536:Wrg07pWaOHSW28yx2uoDldRLyfJHSE+op6a5May6sx6C1NP3pz3PkanOgU:k1saOyZx2uscZSVe5Y6pUP3h3PkanVU

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
3e2772157a767f409500d91fa5280bcd_JaffaCakes118
unpack001/out.upx

Files

3e2772157a767f409500d91fa5280bcd_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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 89KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 180KB - Virtual size: 178KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE