Behavioral task
behavioral1
Sample
21e7fec0377357f34cb92bda5076f4b6_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
21e7fec0377357f34cb92bda5076f4b6_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
21e7fec0377357f34cb92bda5076f4b6_JaffaCakes118
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Size
455KB
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MD5
21e7fec0377357f34cb92bda5076f4b6
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SHA1
a4cd0ae5e9be5fa4b47723633f3b54d6b696dced
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SHA256
fd65a7eb779029f9e9a21f9f4f830a7f2df820efc611017aa1fcccb7b357279d
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SHA512
543475180f8cdbd296ac3ba898a1c129f884218dc91a6d4527cd173e0272d3fa90ccb0d040fecc1f270675acca152a50983871ef42e1e05b1eb66b370a99fccb
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SSDEEP
12288:KZv8k4lK5e7HGYuN7U9ZKcKDSt9r/hgwX+o3P1tj1joS:Kl8ku7HGYWU9HGSt9rqP6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21e7fec0377357f34cb92bda5076f4b6_JaffaCakes118
Files
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21e7fec0377357f34cb92bda5076f4b6_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: - Virtual size: 4.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 450KB - Virtual size: 452KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE