c7c7b9ff1accbc4a28229a28e7f70c19_JaffaCakes118 | Triage

Sharing

General

Target

c7c7b9ff1accbc4a28229a28e7f70c19_JaffaCakes118
Size

32KB
MD5

c7c7b9ff1accbc4a28229a28e7f70c19
SHA1

b34b0325bdd4570abeec27e580b5d30e44f86fb4
SHA256

e0c26113012c0ba106fd2aeca87b86e6bb9e5f108ffd86755eebbcab66c976db
SHA512

2d09a451bcf5dc980aeadcad841c91fed5ede183c61340bb72d060becf8fafa7f5d1169d639318677c8a004a2ce1ed37bd9fe4e0badb5949dbd514c7c4ab33ce
SSDEEP

768:fBDrBEUPC8hgDvksCf/Wwo38DBFVOvzmpwrVH:pPaUPCQgrUXkeOswrF

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
c7c7b9ff1accbc4a28229a28e7f70c19_JaffaCakes118
unpack001/out.upx

Files

c7c7b9ff1accbc4a28229a28e7f70c19_JaffaCakes118
.exe .ps1 windows:4 windows x86 arch:x86 polyglot

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: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 30KB - Virtual size: 32KB

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: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE