df4470c11d193092a1d78ab48a43100f_JaffaCakes118 | Triage

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General

Target

df4470c11d193092a1d78ab48a43100f_JaffaCakes118
Size

34KB
MD5

df4470c11d193092a1d78ab48a43100f
SHA1

af591c601ba1abc0c8fc0a21cdf43b7e407ae48c
SHA256

47d799c9db5f49d2378b8a8a986c3ccd73582006102aae62e4129dfa58b0f5c3
SHA512

bf6eff78cd6c83edb4b09d5e5e1ea4a5e14f175a411518a4a076a4d291f0c7811ade5b450cda0a712e9901435a7e923060ce87421bf509a29f48296126b4b041
SSDEEP

384:CL8a3MQ8i99dk63xbDec26CpHjrMSZUsbdi7ZuEzmwW4j32llItMDW/FmlLD:CIUMW9lDM9rMSZUadi1zhWmXCQFQD

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
df4470c11d193092a1d78ab48a43100f_JaffaCakes118
unpack001/out.upx

Files

df4470c11d193092a1d78ab48a43100f_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 13KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 40KB - Virtual size: 37KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ