Behavioral task
behavioral1
Sample
8eddb771fe4f09f3fda27de82f05e5f2_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8eddb771fe4f09f3fda27de82f05e5f2_JaffaCakes118
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Size
1.1MB
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MD5
8eddb771fe4f09f3fda27de82f05e5f2
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SHA1
4d78578c4d3eeb2441d23509aea7cd98bc6f45c1
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SHA256
23ad537d5398bc307109f454dc5522ad540098946101f8e43b5303a5b6a53ebb
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SHA512
48eb0ac0bf21c6fbdb7dd6843e78997b7c6d68baf4e1c1102c5d6900d81e3192a1b29eae3bd82eb304856bb566db9eff7a4c9d7ab037d375beca91fc346c738c
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SSDEEP
24576:APatCg7EPxKe++ItU0i/Z2AuiYKL8wunPDCk84:TtV7EPwP5U3Z2AuiN2PDCkv
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8eddb771fe4f09f3fda27de82f05e5f2_JaffaCakes118 unpack001/out.upx
Files
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8eddb771fe4f09f3fda27de82f05e5f2_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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 138KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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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: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ