Behavioral task
behavioral1
Sample
77e37b48576d4d7fd3f7824d4a5e9121_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
77e37b48576d4d7fd3f7824d4a5e9121_JaffaCakes118
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Size
18KB
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MD5
77e37b48576d4d7fd3f7824d4a5e9121
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SHA1
35e7a7977dd41cacf807d1895effeb52f9739b49
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SHA256
73a01e8f0037b39e951d42c62f9f6268f88a67d0de4d4c71490f787427785cc5
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SHA512
897fc82936f5eaca620c577aaedf90a8694236ee15fc6752ca4b736ad2276bb4f9da4d6b95831d018923d315ef0b4877489ae058f27f85e23e0d1a5b3ef428a4
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SSDEEP
384:QpcgrCfNsuK6reTBDPDbgL6P7ad0usl+h1qoA0Td/9XTxmyLBu2:gcgWq6wF1P7adali1qv0TNmy
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 77e37b48576d4d7fd3f7824d4a5e9121_JaffaCakes118 unpack001/out.upx
Files
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77e37b48576d4d7fd3f7824d4a5e9121_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 432B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ