Behavioral task
behavioral1
Sample
e22bb55b19b0f77da73a3708c67e2a15_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e22bb55b19b0f77da73a3708c67e2a15_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
e22bb55b19b0f77da73a3708c67e2a15_JaffaCakes118
-
Size
51KB
-
MD5
e22bb55b19b0f77da73a3708c67e2a15
-
SHA1
883adc4744ab78663370ca0f5699eff39ae1c8cf
-
SHA256
ca962b0febc38b3074ee8a7fad14d131b7e66ad99cd5a87c154bc110a0253936
-
SHA512
4d37329a2ffbad4e1709aaa0baf40326581d0c6c47a530e4da18f18964cf445083e0c351ba4bc4b5014df4ea4a719ba3d227ce412950b3cdaec9a82127022ee2
-
SSDEEP
1536:8e9PkfqopAhAp54uopr3mqUC17SHbZbBuD3dia:NkyWKAp54uKV/17S7iBJ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e22bb55b19b0f77da73a3708c67e2a15_JaffaCakes118 unpack001/out.upx
Files
-
e22bb55b19b0f77da73a3708c67e2a15_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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 11KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 70KB - Virtual size: 69KB
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: 16KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE