Behavioral task
behavioral1
Sample
49bc7ec40b31a30b908087794ddabf18_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
49bc7ec40b31a30b908087794ddabf18_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
49bc7ec40b31a30b908087794ddabf18_JaffaCakes118
-
Size
198KB
-
MD5
49bc7ec40b31a30b908087794ddabf18
-
SHA1
b8a08072921dc6021137355cf53c3f9e5ee39536
-
SHA256
7b6435925ac57d18ed59de9441baf3a8da794c0ef440e511de66cb6c03e15779
-
SHA512
0033b928033bea4d0658c4c5bdc5b7bca478dcd04e85759c2fac7a3b62854006f519b2a9e92392f935120ecf8b063092e27e12f8137c5f0658bbea6348145564
-
SSDEEP
6144:uomYNuO+zawppOCZ+MmBKs9AlBq0aRqfUEr:YnlzOjMpBt+qfUY
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 49bc7ec40b31a30b908087794ddabf18_JaffaCakes118 unpack001/out.upx
Files
-
49bc7ec40b31a30b908087794ddabf18_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: 15.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 196KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 292KB - Virtual size: 292KB
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: 512B - Virtual size: 308KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 15.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ