Behavioral task
behavioral1
Sample
1bc389981ca77bf1d9e19f92683f9a67_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1bc389981ca77bf1d9e19f92683f9a67_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1bc389981ca77bf1d9e19f92683f9a67_JaffaCakes118
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Size
252KB
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MD5
1bc389981ca77bf1d9e19f92683f9a67
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SHA1
835a522e9748278e47764f24b75e84b4b42a997e
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SHA256
94bc2bfff36a3d94311dca92f39f5f0409e77896bfda198ebd2765a309f5ba26
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SHA512
92fd0ddf02f08cea5012d2f73281a4067f6b86d7df0b9101358088b2c737f36a62a40a56f5324c4e9c9aefa8356f0fad54a8e64a3f36f6f3eea4bd46ca9c0386
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SSDEEP
6144:6RAgmiZ0BG3T8lpR7bM0HBKkZsnKrogOPxeok:6Ggt068RPhxGnKro1xeh
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 1bc389981ca77bf1d9e19f92683f9a67_JaffaCakes118 unpack001/out.upx
Files
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1bc389981ca77bf1d9e19f92683f9a67_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: 340KB
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
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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: 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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ