c1ba4ff31771cbfefc0d01424c62380c_JaffaCakes118 | Triage

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General

Target

c1ba4ff31771cbfefc0d01424c62380c_JaffaCakes118
Size

88KB
MD5

c1ba4ff31771cbfefc0d01424c62380c
SHA1

bb7a8451de5eedbadde9864f05b1f540e2f76c4d
SHA256

b7278960e760bc9fe2503d16db489002da6011439ec4c48372591636172d9afe
SHA512

e7613f2927cd13030462a8e871daea3bc05c91fd52c79a6b406afed463fe35a6e30dc5d7393750ef65f4fdedd4249c7022e29f8d27719eecfcbed347c8e788a0
SSDEEP

1536:uBnT2y33aUQ3eKHfEV8CAOSR17wHOgCPLlESi/uEu+NGH3CJrn+M7ZWjBZCyJh15:0TaDZHfEV8CNSROHOgCPLlDi/uEDMX02

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
c1ba4ff31771cbfefc0d01424c62380c_JaffaCakes118
unpack001/out.upx

Files

c1ba4ff31771cbfefc0d01424c62380c_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: 236KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 58KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - 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: 272KB - Virtual size: 269KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ