Behavioral task
behavioral1
Sample
337a3e82fa68be313b7b2875d65f0fa1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
337a3e82fa68be313b7b2875d65f0fa1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
337a3e82fa68be313b7b2875d65f0fa1_JaffaCakes118
-
Size
17KB
-
MD5
337a3e82fa68be313b7b2875d65f0fa1
-
SHA1
1409bf6721c900f241eda22a5025a4ef4fef6aec
-
SHA256
e9e9e999f888303844483fdbda059b537aa6eb593ae614189e88e745ce2469bd
-
SHA512
79151c4a968862b78122281018f5f3f401f81c35bc818aea8d95de00af20a55594d822fb349f439c4c8247575beca0e5ee13afd97e6646aa45ec94bf8718a674
-
SSDEEP
384:jViwqetokTFm7iXy5kQxWLVwmERYEM0UFn/4IlHaK6Frf:jj5Tc7i3Qx6mmERUjF/toB
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 337a3e82fa68be313b7b2875d65f0fa1_JaffaCakes118 unpack001/out.upx
Files
-
337a3e82fa68be313b7b2875d65f0fa1_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ