Behavioral task
behavioral1
Sample
ffb01d4973181ce9829efac029c391a1_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ffb01d4973181ce9829efac029c391a1_JaffaCakes118
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Size
23KB
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MD5
ffb01d4973181ce9829efac029c391a1
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SHA1
4857e8bf82427b605253406737efade08e0f592f
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SHA256
729b94b7f2326203badbd751a7856a0b8ff70fb97ec36efa3444f9aa6e8ced45
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SHA512
b104d2460e7f3f276eedcdc28014920d42aa19cbd35da6d83679a7c8e0fb7baf116e3b154fb89e986fb9405ad4adde854459d9a74f8ad44fec32b4f682ce672a
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SSDEEP
384:0EKehZZ6jUTxwUsSqwt+Z9vXVxymisaUW2d2/sNBt68dEYeNTvCl4AO:0E3KjUTx5Kwtg9vXa2acd2/e+YeNzClc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ffb01d4973181ce9829efac029c391a1_JaffaCakes118 unpack001/out.upx
Files
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ffb01d4973181ce9829efac029c391a1_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ