Behavioral task
behavioral1
Sample
fce4ef5f5fc20ed2799eec3092c6f562_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fce4ef5f5fc20ed2799eec3092c6f562_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
fce4ef5f5fc20ed2799eec3092c6f562_JaffaCakes118
-
Size
8KB
-
MD5
fce4ef5f5fc20ed2799eec3092c6f562
-
SHA1
82d387cd4aa05f2d8cbe1d3226f2d641ea26b974
-
SHA256
1fbd38fbe36075e193270965a2925c520a8cf1cadc503ef3f64a43516dd35dba
-
SHA512
3612dd05f5ebdcde457bdb35cf503a1839b7d3922543c4997cdd72ac2ac861e166ed038632406ccc8a376c96393bf2e5ad19125d904218b3bcf946f3dd7b8391
-
SSDEEP
96:rIphcdDADHqVXhm8rR67n6EHMKenH3bqqKjzkYRGQS+W0fYqU1pA+/w/yvTZQOCQ:7dcDKVc8N67n65nHGqK/NkIAxJCJ7m
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fce4ef5f5fc20ed2799eec3092c6f562_JaffaCakes118 unpack001/out.upx
Files
-
fce4ef5f5fc20ed2799eec3092c6f562_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
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
.text Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 944B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE