Behavioral task
behavioral1
Sample
427f2e4d00ccccec8965d4dc8dbab33a_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
427f2e4d00ccccec8965d4dc8dbab33a_JaffaCakes118
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Size
12KB
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MD5
427f2e4d00ccccec8965d4dc8dbab33a
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SHA1
9c3e45411aee3307b310b8925fb020066ad2fb8f
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SHA256
c9ffd7c2f718edbf32c795c10f0de7a7b7b03c8567a3007b667c0bd8d03e5db9
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SHA512
28bd9df34d63c26caccd1cb3374c1d3891dfc876b1a2adbd643eea86e16587cfe4f84202bed8ab4f9d8eb48fc8bd6ac9a823c2176fa6bb081790e681e20ec8c2
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SSDEEP
192:fHSADbPYxah+KVsQxuccwzjwYbYRYAJE4VbxpvZvmnSNWKsGX7tMEYGJOxTx3WqB:fHSngHjzjait4Vb7ZOuWKsEX2TtW3+r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 427f2e4d00ccccec8965d4dc8dbab33a_JaffaCakes118 unpack001/out.upx
Files
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427f2e4d00ccccec8965d4dc8dbab33a_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: 7KB - Virtual size: 8KB
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: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: 10KB - Virtual size: 10KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ