Behavioral task
behavioral1
Sample
3d3b31ebc07198a12e7c1b7b8c6d0a2b_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3d3b31ebc07198a12e7c1b7b8c6d0a2b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3d3b31ebc07198a12e7c1b7b8c6d0a2b_JaffaCakes118
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Size
3.4MB
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MD5
3d3b31ebc07198a12e7c1b7b8c6d0a2b
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SHA1
2ce7ace150fc812318ddbb50e4912b5a051a19a7
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SHA256
6524f6220dbba0e7f731cc95f1b2fb90ce1600e8ce45b66d46e65814bca08bd4
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SHA512
41bf4930df701210852676473b458ba371fccc206baac3cc7b523a22bd839952b56dfe87f039f766dfb0a6c90124ef35f415f3169bdbd2ddec4e0ab6842983e9
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SSDEEP
49152:mqgHWH4zXVHt1U3oS7nOPbuwd/QkSQdI4HaQVtS8rHstEEwxsmZCxm+Zk2pR8DhC:3gt9tebKj/SQraKtiwOpkEWDhV4d9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d3b31ebc07198a12e7c1b7b8c6d0a2b_JaffaCakes118 unpack001/out.upx
Files
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3d3b31ebc07198a12e7c1b7b8c6d0a2b_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
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
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out.upx.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
.text Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ