5a28ce7914f3ab7667313e8f7892bedf_JaffaCakes118 | Triage

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General

Target

5a28ce7914f3ab7667313e8f7892bedf_JaffaCakes118
Size

197KB
MD5

5a28ce7914f3ab7667313e8f7892bedf
SHA1

5610e0f5d5a42454984a1d5d40e30fdf77e7b0f9
SHA256

9cd11d0a7a861d13d6d118d8373047020048ea7842fe06a2f3fd1b2734a605e8
SHA512

88a202daa5ea66798fc04a8c4c8e6b4a4397f774cee09ee8213358dc71127ab141cc273f0ab113ab24ac1fa04d23e633876ae42a68add13c7b85bc803505790b
SSDEEP

3072:sCqQpogOC/7yt9BM76PsVUOOBIimNBqI4Tt9IjMROJs/ChkyE8hfYi:+MzOIm3M4pyimNt+9IjMRONhkehY

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
5a28ce7914f3ab7667313e8f7892bedf_JaffaCakes118
unpack001/out.upx

Files

5a28ce7914f3ab7667313e8f7892bedf_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 188KB - Virtual size: 188KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 152KB - Virtual size: 151KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 138KB - Virtual size: 138KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ