Behavioral task
behavioral1
Sample
bb0c742f23295b3253b81b8d4d00198a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
bb0c742f23295b3253b81b8d4d00198a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
bb0c742f23295b3253b81b8d4d00198a_JaffaCakes118
-
Size
397KB
-
MD5
bb0c742f23295b3253b81b8d4d00198a
-
SHA1
fbea204c33d8c9fbf201642eb11acf3cd9bc4e33
-
SHA256
edc5a88e67bf17c331cd2c116d2d7b0f92ab1284e20c80343e03d361dae9e43d
-
SHA512
6ef6f4d5ad9263b9187f181607d9c08115f62b51e28110e67155b7bd474fa80842954b4ec5ed857ea99e6d5f2dc5627542cbd2b643f135eed583c5f5ff7c60d2
-
SSDEEP
12288:HkTVunLEusvlaCQv1XgZJy8q2o5mOP6pB3z:HkRunL3svlaCG1XgZJB72mOP6R
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb0c742f23295b3253b81b8d4d00198a_JaffaCakes118 unpack001/out.upx
Files
-
bb0c742f23295b3253b81b8d4d00198a_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: 480KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 395KB - Virtual size: 396KB
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: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: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 404KB - Virtual size: 798KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ