Behavioral task
behavioral1
Sample
f484a2cd807b69b0f31535902e06e8b4_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f484a2cd807b69b0f31535902e06e8b4_JaffaCakes118
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Size
32KB
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MD5
f484a2cd807b69b0f31535902e06e8b4
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SHA1
5a09c07a690f62a23bde1b5677c189ebdc78550f
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SHA256
e525e379e72c3bd24520907e20c7253df6ca3f3ee0916d55870fd64fa32f7938
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SHA512
4f40b98337f594e8d558c3e1f71dd55f8db6e8b45d1d2f809ec2eab0d6e38409847591b45a37459663979a434049f7e62b37624407f9aca16ff3df60b7432e0e
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SSDEEP
768:8expRQiIPiFVYxazQR/t01HB/muJ+HnAfy/suEbPCIJelQZ:84KiIqSis0BqkTRGQZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f484a2cd807b69b0f31535902e06e8b4_JaffaCakes118 unpack001/out.upx
Files
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f484a2cd807b69b0f31535902e06e8b4_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ