Behavioral task
behavioral1
Sample
615db19bca46a1a6cb8d166d7921967b_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
615db19bca46a1a6cb8d166d7921967b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
615db19bca46a1a6cb8d166d7921967b_JaffaCakes118
-
Size
192KB
-
MD5
615db19bca46a1a6cb8d166d7921967b
-
SHA1
827cb0b96fbafddcdcd0c38a8411c0c4019c4427
-
SHA256
483308e01f510f9076545951e7249c32c1958642dd28184f74e9e6c2ed2cda61
-
SHA512
9bbc41a5d71ad16da1bcece9b916313d4ce826e08a87c639097a8899a3424a4c229f665a62a165689a6dcffbec6d0b3af09e76ee2e4e50e01054646f998190c2
-
SSDEEP
3072:BCn12N6gAFjvDSRueKUrZn5QIVxf0P26F+D3bAzIib9:BCncNzAFjrSRu+nOu7D3blib
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 615db19bca46a1a6cb8d166d7921967b_JaffaCakes118 unpack001/out.upx
Files
-
615db19bca46a1a6cb8d166d7921967b_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 36.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 168KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 1000KB - Virtual size: 1000KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 163KB
IMAGE_SCN_MEM_READ