Behavioral task
behavioral1
Sample
f932984b186949dca51954edbb1dd534_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f932984b186949dca51954edbb1dd534_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
f932984b186949dca51954edbb1dd534_JaffaCakes118
-
Size
13KB
-
MD5
f932984b186949dca51954edbb1dd534
-
SHA1
a613f3750a400c87d9b6a4e4ee599bc757f05874
-
SHA256
bfdf66067aa7bc11534769f7341e7e405f269c397ba388d06f1430b9520783fe
-
SHA512
a98fff84d1f8b7ca6be44ed3ff2bf233f2426106c1b21878b165d6e817e6a89d35c181ed873dae0296834a8cbb2167857b7104a14aa2f2212a6d2a8ee46fdbec
-
SSDEEP
192:yu/hi3spBziWZ91FRMRuVxtqtt6T6EvU7VjxCiX54M6WPqrC/42oq+vLtr9ZCspA:Hw3spBOWZoSxtscZvU7+iXXsLdAeM9
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f932984b186949dca51954edbb1dd534_JaffaCakes118 unpack001/out.upx
Files
-
f932984b186949dca51954edbb1dd534_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
code Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ