Behavioral task
behavioral1
Sample
401bb8a8bd5c55de87dc8170907163e9_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
401bb8a8bd5c55de87dc8170907163e9_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
401bb8a8bd5c55de87dc8170907163e9_JaffaCakes118
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Size
656KB
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MD5
401bb8a8bd5c55de87dc8170907163e9
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SHA1
5a257334f7a0894e5b48f9130fef31f662089879
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SHA256
48399c019c32a6dc953d685145bf677206ef00b9b1581af9b005e65330c1280e
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SHA512
75559a4a9723adb9d662572aa397685ee53a60338a948b8d154abff2cb105c7fae663e87199f52e7e3ade671b20d03f512619498e462b80b8dca9273b636db78
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SSDEEP
1536:caN5IlMKs0hHRaAmfEhym2thSN4YTgMX:cC2lMp0hcAmfEhL3RTgQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 401bb8a8bd5c55de87dc8170907163e9_JaffaCakes118
Files
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401bb8a8bd5c55de87dc8170907163e9_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_32BIT_MACHINE
Sections
UPX0 Size: 604KB - Virtual size: 604KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPXUPX!! Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE