Behavioral task
behavioral1
Sample
3d6e6463b6cd8230667a1f7698b3cdab_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3d6e6463b6cd8230667a1f7698b3cdab_JaffaCakes118
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Size
2.4MB
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MD5
3d6e6463b6cd8230667a1f7698b3cdab
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SHA1
177ade489f152aabd27b2b8fe2c87471fb5e5778
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SHA256
661b4600c93f71237b13ecd9829ae3631a5e48cb9c537418f70dbce285c59910
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SHA512
0c1a02abcbb3d425e2a48472dcd2b595aed01b613e189dca80cac7e417f6ca63a3f5d2640938e093e8bd93aadd11c264e8cd5a16a53cc71a6433017f66224de4
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SSDEEP
49152:52zBygoXTSC6F2xWI4SmPSL/2qyzdlmvGSKhh6bWz:5QByNz6F2YzPSL/2qidliGSKh0bY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d6e6463b6cd8230667a1f7698b3cdab_JaffaCakes118 unpack001/out.upx
Files
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3d6e6463b6cd8230667a1f7698b3cdab_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 24KB
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ