c25dca049db9c2ca99ccb1f4e89deb56_JaffaCakes118 | Triage

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General

Target

c25dca049db9c2ca99ccb1f4e89deb56_JaffaCakes118
Size

63KB
MD5

c25dca049db9c2ca99ccb1f4e89deb56
SHA1

d157178315f115d354e10021a3536432e6f87b23
SHA256

154eb8061b77bf3a54b15438f24339595cca91b0203dae149afa54e7d2fb66f3
SHA512

5326af123dde0364c9b660518301a901f80ed14791b4e8486d9e4cf419a954b04dab95242249179dc364cd2863c485c0c688a2d917ebaf41612f7ac1dbbde151
SSDEEP

768:AwTQWX2PEVxDaw58Su1U43d7qRVGWhFQlCHl/7tBcSaFmotNTLqWQXFWcZynzu3z:rX2qTer8GoIAgdNpLYVWcZeupOq

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
c25dca049db9c2ca99ccb1f4e89deb56_JaffaCakes118
unpack001/out.upx

Files

c25dca049db9c2ca99ccb1f4e89deb56_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 57KB - 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_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 27KB - Virtual size: 27KB

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