Behavioral task
behavioral1
Sample
2f9072187f79d40d4cd27897a26538c6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2f9072187f79d40d4cd27897a26538c6_JaffaCakes118.exe
Resource
win10v2004-20240708-en
General
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Target
2f9072187f79d40d4cd27897a26538c6_JaffaCakes118
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Size
669KB
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MD5
2f9072187f79d40d4cd27897a26538c6
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SHA1
05155e29767a6c1443092dfc0d425f3f7ec4a2e5
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SHA256
bea4bbd58eacae397b2deb13d4c0a210aafd7371d10df43da9dfee91a7190f5b
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SHA512
9e01bab315900808e48404936958bf5df5d20ba864b4c3001a65b1383432af94d60653acfb01363cc318848e87eefae807662e7f73c63267e4f3b93807e48456
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SSDEEP
12288:l9HHqZWplu5q98tbtS/ZykP91MHfB7GvKowxNOMfl33sUKpfcsFmcyou2HlwGBh6:l9qeuk9utn0cfNzoMXl33OpfPFmcyoun
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f9072187f79d40d4cd27897a26538c6_JaffaCakes118 unpack001/out.upx
Files
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2f9072187f79d40d4cd27897a26538c6_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 324KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 344KB - Virtual size: 344KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 536KB - Virtual size: 536KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 651KB - Virtual size: 651KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ