Behavioral task
behavioral1
Sample
102d7e3a9c8885844274d1193d3d878d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
102d7e3a9c8885844274d1193d3d878d_JaffaCakes118
-
Size
36KB
-
MD5
102d7e3a9c8885844274d1193d3d878d
-
SHA1
e7130b9b1cc0c67a18ce5e423df9cb4579970342
-
SHA256
0ea2e0746b9f01327bbfa5dd36b673418ceeaeefe27bbea08bfbbe0a6c24bd87
-
SHA512
2d944d6ef4ccbf753dd6f0162154a6fe34ede23dbf7d807db29330110828263ad775e1e6c39ff7e2cb77ed05a6b9254cbb255c5286965106d14821c3e26d5eb4
-
SSDEEP
384:CJYjY7OcZ1SckvYY6ITQia376b/VcuqY0vQC5oNLnc2XKAOyN3Be4kRoDSr/Ik2o:yOCPkgjITOsOuA0hc2Yyu7r/aZg
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 102d7e3a9c8885844274d1193d3d878d_JaffaCakes118 unpack001/out.upx
Files
-
102d7e3a9c8885844274d1193d3d878d_JaffaCakes118.exe windows:10 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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
xyyyqby Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:10 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: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 66KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ