Behavioral task
behavioral1
Sample
e1b43b59976adf100b8d9984f1cb068a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e1b43b59976adf100b8d9984f1cb068a_JaffaCakes118
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Size
84KB
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MD5
e1b43b59976adf100b8d9984f1cb068a
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SHA1
ad9d5bb993a1f0d91f405250bf911e9e6a4efe6e
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SHA256
d11a60398774bc3bfa4cb0e0b86aac24e06026258d843ec24760d83e1034c44f
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SHA512
309d8784ed42630423816787aad6572d9c660dc952d850d9fe7ca4d3a23d133269560a329b13c302233cfcbadd0b7648549d196219d278ff36c207cfa88c8abe
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SSDEEP
1536:XV8GwS/qILp1/6k6LBD4oXYSLqSECn2sw96rQE8ZASNaKV:6GPTPCBD4oXYSuU48P0ASv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e1b43b59976adf100b8d9984f1cb068a_JaffaCakes118 unpack001/out.upx
Files
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e1b43b59976adf100b8d9984f1cb068a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
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