Behavioral task
behavioral1
Sample
94cadccfc16bf7eec61131bfc027caf1_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
94cadccfc16bf7eec61131bfc027caf1_JaffaCakes118
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Size
456KB
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MD5
94cadccfc16bf7eec61131bfc027caf1
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SHA1
3ee710d3c22b2846dbf3a03466f5a2b92c37e838
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SHA256
14cd46b4cb67a6dcc7cef9d1ea21799d51ca5525acaeae5f218a05b4fc0f2a66
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SHA512
a3e3e82ce50778fecc06b115088af135956092a7cb8350f73256ab367d6b9857a84f8d7f2a3f85592d8a10b6b583be74dc11699dbd1f19cfa1c3302c25b7cb0a
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SSDEEP
12288:DMK/HSIv1RyfY2qBkfCo85hMVmpzf1Ygz:DMIyIv1RShmkW5/Bf13z
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 94cadccfc16bf7eec61131bfc027caf1_JaffaCakes118 unpack001/out.upx
Files
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94cadccfc16bf7eec61131bfc027caf1_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 300KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 449KB - Virtual size: 452KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 425KB - Virtual size: 425KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 180KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ