Behavioral task
behavioral1
Sample
17662d806619e9fa32e5013d66a5e03f_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
17662d806619e9fa32e5013d66a5e03f_JaffaCakes118
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Size
34KB
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MD5
17662d806619e9fa32e5013d66a5e03f
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SHA1
3faca34184f9bb37b8cbb0791e3190642dd2046c
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SHA256
b9dc0658cc6eedb46eb481c853b24ab5ebdf1bf5670f6e14880e5e43de36762f
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SHA512
d808fdfeec2c32500b7b127a2a16abffd71b79902768e8678ccaaed4c428b075670e8e613991a6d9d06c977927d6528a9cc60600cc61a43d6a60300023135960
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SSDEEP
768:L7YzkHpigaVD+hEeKNRB6+kEO/ahlV6xcipnICzpTwi4EM:LpH4/ohEFvhl9CpdTNl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 17662d806619e9fa32e5013d66a5e03f_JaffaCakes118 unpack001/out.upx
Files
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17662d806619e9fa32e5013d66a5e03f_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ