Behavioral task
behavioral1
Sample
ef02bdfc73775af3a067c902259a2472_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ef02bdfc73775af3a067c902259a2472_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef02bdfc73775af3a067c902259a2472_JaffaCakes118
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Size
177KB
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MD5
ef02bdfc73775af3a067c902259a2472
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SHA1
494a4dc9b8c2e7d1e13173003d183a67bba1397b
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SHA256
d7eca5f77437be7573f394083d7c2b3b79c4aaed8118262a7b81b489a4110bee
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SHA512
fda1806f825110d54fdacf376eeb164a46a3c290eb22f2b5c6116ad5e59cef53a8c96c1816bd7ae84ad957407099a2766eafb18380a0a640bc73841135680464
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SSDEEP
3072:tmZrzB657xsVpmxoIgPy7Z5Vx103zolasgt+IjIzaaotQVf7f+crgZeXGDdAHfAp:ta47xsVpRPo7b0uascRjx47r+D2Cds49
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef02bdfc73775af3a067c902259a2472_JaffaCakes118
Files
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ef02bdfc73775af3a067c902259a2472_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 497KB - Virtual size: 500KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE