Behavioral task
behavioral1
Sample
eb5528bb66cdb0b7dfdbd6b68a78ed70_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
eb5528bb66cdb0b7dfdbd6b68a78ed70_JaffaCakes118
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Size
186KB
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MD5
eb5528bb66cdb0b7dfdbd6b68a78ed70
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SHA1
9b1b726c64d7dd09bdc6886cf089befb3c5b5bfc
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SHA256
0d1df7709248e5de8a0f3813c758a3c52ab7ea1809d80f9b0a814b1da7ad6b7a
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SHA512
5241e9d860af47ff8512e3ffd95b54ffd7af6bb7cd7f53050a1e1dae3e8b398efff4c6b8643fd1cad1b3c23e29a8e7fef384be41bdf1d4ee55aa08c703ab40c2
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SSDEEP
3072:KjcAg0iLagvYeoFKMji0Fmt8zAW72x+jUMeroq3Rq/8/TFMnjasJuHblqng:KYAyLazRKMji1t8Sx+h0RqkhMnjxobl/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb5528bb66cdb0b7dfdbd6b68a78ed70_JaffaCakes118 unpack001/out.upx
Files
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eb5528bb66cdb0b7dfdbd6b68a78ed70_JaffaCakes118.exe windows:9 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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:9 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: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.arch Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ