Behavioral task
behavioral1
Sample
b7dd5832ac62889a9a4dd2d5421c1374_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b7dd5832ac62889a9a4dd2d5421c1374_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
b7dd5832ac62889a9a4dd2d5421c1374_JaffaCakes118
-
Size
16KB
-
MD5
b7dd5832ac62889a9a4dd2d5421c1374
-
SHA1
49135b660f6411e6bd12cb6d5b4a932af6aa63a1
-
SHA256
9278a5ca3f4da9313b3b33389b9f67d5e569d3e9256504bb44f57e0d7d8d397c
-
SHA512
dcbf6f44adddcdbbff68a9c2eb6c15d58d83063ca5dca60e682895e834f125448ca0aa395fc1728366693f98f3114a616b0d6dbe3d4e4b5ae4c28dfc9bca9528
-
SSDEEP
192:jHbI71Nl5YJ758Cmfcp91awDas1vHOYL6FGQzLoBMJNg+BgvayqsGSR6SdTazvwZ:C1Le15CfGhDDtHRL6EMLoaDXqvFl1zZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b7dd5832ac62889a9a4dd2d5421c1374_JaffaCakes118 unpack001/out.upx
Files
-
b7dd5832ac62889a9a4dd2d5421c1374_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
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.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
.bss Size: - Virtual size: 59KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE