Behavioral task
behavioral1
Sample
a16dfe3dbbbebbfb637f81d81a326037_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
a16dfe3dbbbebbfb637f81d81a326037_JaffaCakes118
-
Size
158KB
-
MD5
a16dfe3dbbbebbfb637f81d81a326037
-
SHA1
970563fee2b31844cc276c4085e018a858d6eeca
-
SHA256
3e9594df4b5f07116929863ef8694ec2276b4db5df53e5dc3057a65495f62741
-
SHA512
ef8876af818f2e331ddfc1e61a0347f8fc0dd5b769b8c6209d885a9a6ed895427d44cf5a4c44806d09c541b9113bcc368b04e54e471e40275e5daa4ea657ae22
-
SSDEEP
3072:A68HRMHW3dTfc9OSAhZvWojKOtJCgm5Jng3IJPyS8S5cIh5+OA:A68xSuNSAhZvnpo1BPr15cIup
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a16dfe3dbbbebbfb637f81d81a326037_JaffaCakes118 unpack001/out.upx
Files
-
a16dfe3dbbbebbfb637f81d81a326037_JaffaCakes118.exe windows:9 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: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 155KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:9 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: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 128KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ