Behavioral task
behavioral1
Sample
2819303ab198bded4681558b84e6d4f4_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2819303ab198bded4681558b84e6d4f4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2819303ab198bded4681558b84e6d4f4_JaffaCakes118
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Size
5KB
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MD5
2819303ab198bded4681558b84e6d4f4
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SHA1
df8bc21b7cfc6c93108a27736261832ec7c8738b
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SHA256
75fbf06d8406e935bf8a66e0a8c4182ce706c42e798c11ac10bbaab6962e3d29
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SHA512
446a7ff18400331845a22cfdc9edb31eff5b36c5f63750059042435b397dd7310df061281c73b998189d3fa121d8888bfc92779ab1a8ab95c0c60659850b0de3
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SSDEEP
96:8PlUPQk2JgtuFZ7xiAnHEALgmeviz5D2RrRpqfFs:2uI71P7EgkALgmeviz5D2Rr2i
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2819303ab198bded4681558b84e6d4f4_JaffaCakes118 unpack001/out.upx
Files
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2819303ab198bded4681558b84e6d4f4_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 872B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ