Behavioral task
behavioral1
Sample
01ed3fed639bcfa57d707b07ca4dbf78_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
01ed3fed639bcfa57d707b07ca4dbf78_JaffaCakes118
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Size
50KB
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MD5
01ed3fed639bcfa57d707b07ca4dbf78
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SHA1
7e67c3e6058c4ebe70fedd6a2e2cb46e5b6550ad
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SHA256
99d2fea892a569bcb1f43051f0665b0bfc9e57d12e2c453cc2d82c6efbc1b0ce
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SHA512
6f455fa71a5a3b91706da103fd1ad0dc1d97e94a28d3e6e6f42491adbccdf8badb5e5349d7424947e99d8a30f9643ea345ec9b0eca0ee68815f21616b9b4fc24
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SSDEEP
768:hcWSrgKdaHJOh722aSTyN3fi1U9AATDuzhIeaMIt7pU1i:hucrpOhvK9AAuz+1bJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 01ed3fed639bcfa57d707b07ca4dbf78_JaffaCakes118 unpack001/out.upx
Files
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01ed3fed639bcfa57d707b07ca4dbf78_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 8KB
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: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ