Behavioral task
behavioral1
Sample
e968967bb232e056ab43d743dbfa3553_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e968967bb232e056ab43d743dbfa3553_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
e968967bb232e056ab43d743dbfa3553_JaffaCakes118
-
Size
119KB
-
MD5
e968967bb232e056ab43d743dbfa3553
-
SHA1
4e8a8479a81c7aa6105b721b7a6a563637b870eb
-
SHA256
ddfed4d5502a539af74d8a5610172d5146f89e8201267d32a3fb39b97b0a489d
-
SHA512
8701c96a4da55352e32b37a2066e5cc9a5b80cfbf47353780fe44b2abd55749745afb7c0ad372f99091355cbf968292174933354f1fe19743b8564faba1f642c
-
SSDEEP
3072:ofVRoGusEac/TA9uFPeqCEiRRQN1CU8PWyLDd:h8N6PeMiRRQN1wB
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e968967bb232e056ab43d743dbfa3553_JaffaCakes118 unpack001/out.upx
Files
-
e968967bb232e056ab43d743dbfa3553_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: 264KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 109KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ