Behavioral task
behavioral1
Sample
73592334e7b4a7e9da4970fe41eab27b_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
73592334e7b4a7e9da4970fe41eab27b_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
-
Target
73592334e7b4a7e9da4970fe41eab27b_JaffaCakes118
-
Size
155KB
-
MD5
73592334e7b4a7e9da4970fe41eab27b
-
SHA1
a78448d5bee6094054aadc7bff59ce7ff51f1e37
-
SHA256
26a6e84cfe9b5d3f1fdb447851f2c73c55355b255bf909f78e0e4518ba6d945f
-
SHA512
df946e733e72ebb617b4c37009c667c78c7080b5b7f033eae3744d5fa0f866ed624fd4a2f2419d0387996cc5ef54401fce8042ba5ee03d3da9c9b2f49da52fea
-
SSDEEP
3072:g4+sk9G/1WVNv63ZGlGhYLuRSXXytleO1JPNQnNRVd8ehlYm4RozYy:7+z9G/1AIZvJDPNQNRVemnV
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 73592334e7b4a7e9da4970fe41eab27b_JaffaCakes118 unpack001/out.upx
Files
-
73592334e7b4a7e9da4970fe41eab27b_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
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: 79KB - Virtual size: 80KB
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.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 65KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ