Behavioral task
behavioral1
Sample
82feb3a3b03c86e4fcf145eed92382b2_JaffaCakes118.dll
Resource
win7-20240704-en
General
-
Target
82feb3a3b03c86e4fcf145eed92382b2_JaffaCakes118
-
Size
19KB
-
MD5
82feb3a3b03c86e4fcf145eed92382b2
-
SHA1
a45db503aab724d2c03302c182b5dc1d431f9c21
-
SHA256
e5e5656852ec7180c63d6a34b60f3f70b32838b1687a849a0bd72408b4a3404a
-
SHA512
b50fe8f9955fd236861579d8d38240a869a5bc947ed8edbadd326ced3e660229986c0218b10e5477a14e77fbd7eec91c8cc04a6be9f94ca0aef88925b1ea0d9f
-
SSDEEP
384:swh7UA5YsgWQTkP/VYo0GZHCXSgnSHGTz5WUfLAJ+jBMw:sa50WFlN0GZH0SeoGIGZjB
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 82feb3a3b03c86e4fcf145eed92382b2_JaffaCakes118 unpack001/out.upx
Files
-
82feb3a3b03c86e4fcf145eed92382b2_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ