b8aadfdf5a51a738520e57adfd4da885_JaffaCakes118 | Triage

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General

Target

b8aadfdf5a51a738520e57adfd4da885_JaffaCakes118
Size

3.1MB
MD5

b8aadfdf5a51a738520e57adfd4da885
SHA1

de629f0fa69068f19be2480d36bb788135283278
SHA256

fa8ec4055ee80cf0c6b3caee9593dfb835dae5bc4d5a92e928fe856e4493c322
SHA512

cd6a6af53fc33811b11dfc9cb51924bec492614f940b1377e2229298f90494a0edeedc211b113fb6d94d9b9791c41a6d380010482d64a6c48ff903043b8b1f7b
SSDEEP

98304:acWvCSMjGJgYPNwvMXeR/FOBGz5rm+hBi0/:3WKZGm0lXs/WGzQ+hBi0/

Score

7^/10

pdf upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
static1/unpack001/فايل کرک+اموزش/فايل کرک+اموزش/Eset fix.exe	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
static1/unpack002/out.upx	autoit_exe

Malformed data in PDF
A PDF can contain malformed data to evade detection
pdf

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/فايل کرک+اموزش/فايل کرک+اموزش/Eset fix.exe
unpack002/out.upx

Files

b8aadfdf5a51a738520e57adfd4da885_JaffaCakes118
.zip
فايل کرک+اموزش/فايل کرک+اموزش/Eset fix.exe
.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 588KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 253KB - Virtual size: 256KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 176KB - Virtual size: 176KB

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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 495KB - Virtual size: 495KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 90KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 183KB - Virtual size: 183KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
فايل کرک+اموزش/فايل کرک+اموزش/eset help.pdf
.pdf