3d8e6ddd8fdce78f1e89f6a8a0dd4c74_JaffaCakes118 | Triage

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General

Target

3d8e6ddd8fdce78f1e89f6a8a0dd4c74_JaffaCakes118
Size

36KB
MD5

3d8e6ddd8fdce78f1e89f6a8a0dd4c74
SHA1

d80ba5496dc57af550aae183f6279e87be3f353d
SHA256

e44698a6425e6f204235b032a842b52860ce42ac3c39cdfd58bfaa6171dd6be6
SHA512

89ad9230f163a4194bd693563aa29242eb6a3fee411c1d1b059fcba3e8105844d1cbb03e59d57cbc26b6563eb369aa38611d92c290bbe046c8fc58ec4a55be6c
SSDEEP

768:Tsl4ezv1fuKPtaBYDmmJCVk0yugR7neWMQoS8F95:TU4SvFbIiDfdRDQXSm95

Score

5^/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
3d8e6ddd8fdce78f1e89f6a8a0dd4c74_JaffaCakes118
unpack001/out.upx

Files

3d8e6ddd8fdce78f1e89f6a8a0dd4c74_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 96KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 31KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 102KB - Virtual size: 102KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ