Behavioral task
behavioral1
Sample
234ec5fd68cd2fc80c2927c4e5b16862_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
234ec5fd68cd2fc80c2927c4e5b16862_JaffaCakes118
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Size
153KB
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MD5
234ec5fd68cd2fc80c2927c4e5b16862
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SHA1
863affe6694278557d5d1797b949ebdfff5dd375
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SHA256
d6b2eae2b185d2df5a6b9fa584922bf492b3b4ef55068c18fe440c371f3afae1
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SHA512
b9fe4156e59ceefbfdf9d09088257fff43cf2caab197efe5687fc12a5c8efbbcc57619ef12d377e47207d0762e5bd5196d2e210d190e98e6c4ae2d5f0fae1d25
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SSDEEP
3072:DXkL9Q/41qA6hg8QIWcQ10SjOq1OXp3TCRthTc7RzeAyddL7le3MRWD:TkL9XqLhhF1GOqU53W16zezHMM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 234ec5fd68cd2fc80c2927c4e5b16862_JaffaCakes118 unpack001/out.upx
Files
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234ec5fd68cd2fc80c2927c4e5b16862_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 148KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 155KB - Virtual size: 154KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ