Behavioral task
behavioral1
Sample
11958bc7744b76dc86b2c1e8420b2ca5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
11958bc7744b76dc86b2c1e8420b2ca5_JaffaCakes118
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Size
161KB
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MD5
11958bc7744b76dc86b2c1e8420b2ca5
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SHA1
1fc72a14dc47ba815ca3598bf8a61197bb3efa02
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SHA256
c73068d1911e20cac7b4fb5b76f70fa51b3ef71fc89a342ab52e2496d2ae34f9
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SHA512
b8175d2470857e58c06a9d07ee966b265d6932843bd258d82a86de0e01042b9ba061e67e17c6645302ca977b3480026b4f98696e320127924b684e8dfcfd72d1
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SSDEEP
3072:mB937ksA4e6Ons5t3CUH1a86KUwA+bzPW6LjuIdYHTHOdXQ:mn37ks8nOtVT1mUjeDORQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 11958bc7744b76dc86b2c1e8420b2ca5_JaffaCakes118 unpack001/out.upx
Files
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11958bc7744b76dc86b2c1e8420b2ca5_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 155KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 179KB - Virtual size: 179KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 82KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ