dbb1ae0ee4b3ed575800351a806128d7_JaffaCakes118 | Triage

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General

Target

dbb1ae0ee4b3ed575800351a806128d7_JaffaCakes118
Size

33KB
MD5

dbb1ae0ee4b3ed575800351a806128d7
SHA1

86c7f98cd482b709600c6b1f2eb39ab59f759064
SHA256

0f6f9a1cae0827acec94064c986cbf3bd1610b167cfef24c2c94c4dd7c9dbc79
SHA512

8d28ff100355de5c17e5fa30c2fef47269b49a4f6e36ac604ba66b9dceb2259dd5af1ae6f7ed815e2b034360aaedad839321c17fbe91e772011e3f743890b5c5
SSDEEP

768:nPRDqKPeuoLm14j5CrDM16LQOcx44dxfftnHX:PRDqKPe9Lm14jQrDMwQOcxpdxf5X

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
dbb1ae0ee4b3ed575800351a806128d7_JaffaCakes118
unpack001/out.upx

Files

dbb1ae0ee4b3ed575800351a806128d7_JaffaCakes118
.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

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 29KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 76KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ