Behavioral task
behavioral1
Sample
2caa4c4d36926855c9cfffcf7bdb04aa_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
2caa4c4d36926855c9cfffcf7bdb04aa_JaffaCakes118
-
Size
1.2MB
-
MD5
2caa4c4d36926855c9cfffcf7bdb04aa
-
SHA1
1331206937f54a8c86881233689c3c13e5dedea0
-
SHA256
a5cce66b577a551f303affe17a166ebf8f3b1aae8f304ce32ba1411c256e720c
-
SHA512
5ce671cb88d729ca1d02efa8bbed47d3a45640a3eea484d45b5c2a2de4913994776fb8e9d920b034949cf272e59757cae1b5a3dfa0db2e44430535eab642b3ca
-
SSDEEP
24576:aS9RPhxGngyKxZEElgwyIOgS44AOcpZszjvrquEYn:PZhsnzKx53yIOgS4FOfXHEYn
Malware Config
Signatures
-
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2caa4c4d36926855c9cfffcf7bdb04aa_JaffaCakes118 unpack001/out.upx
Files
-
2caa4c4d36926855c9cfffcf7bdb04aa_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 403KB - Virtual size: 403KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ