Behavioral task
behavioral1
Sample
61940ef3ed185c274fdf99529db3466c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
61940ef3ed185c274fdf99529db3466c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61940ef3ed185c274fdf99529db3466c_JaffaCakes118
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Size
330KB
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MD5
61940ef3ed185c274fdf99529db3466c
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SHA1
fa9a6ec369431bd665e0ea02946085fb420b4886
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SHA256
6ebad5d4b8d8d791f373710efc80bb227aaf8e28b8e057876a89db0db388c448
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SHA512
3415c006b441583df06528f06cc32e55533e2b55c2a8a812e54fd355e4d0645498ced47a56c586b2850dc6044eee0808e08e7f25a81323d5ec884433aca396ba
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SSDEEP
6144:3QGM8K+fB1BvEWL9DN21kd6OB6MrdTmqkcPa0BT/qr32rp62Qs2zf3:3HM8RZ7MMN26dh7rdwS7BTo2Uv3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61940ef3ed185c274fdf99529db3466c_JaffaCakes118 unpack001/out.upx
Files
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61940ef3ed185c274fdf99529db3466c_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ