Behavioral task
behavioral1
Sample
b84607c70fc02fa0fc0f845efcec6e5a_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b84607c70fc02fa0fc0f845efcec6e5a_JaffaCakes118
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Size
19KB
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MD5
b84607c70fc02fa0fc0f845efcec6e5a
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SHA1
dccc376d40cc217a74dd4d86449e6d7dc73f37d6
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SHA256
830ebc06fc55bd9ca2d44be794d5334479b8118918617f8fef62726557bb8472
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SHA512
a0c2e72a6ef5ebff068afada55a2e8790d2ce8796d531718b25291d42edd9bfafcfe956c65be25397e1c7029d324f9fe6d99c542f1d3ba045c5fe6436012423b
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SSDEEP
384:+BHrCXe5TS/KEP8IyxRsVfMPpzFHA5/WHzIrLK8Sq:45T2kRif6J6W+LKv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b84607c70fc02fa0fc0f845efcec6e5a_JaffaCakes118 unpack001/out.upx
Files
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b84607c70fc02fa0fc0f845efcec6e5a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE