Behavioral task
behavioral1
Sample
a01c5467e6bcaa15b72c3bffe24c7f99_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a01c5467e6bcaa15b72c3bffe24c7f99_JaffaCakes118
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Size
47KB
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MD5
a01c5467e6bcaa15b72c3bffe24c7f99
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SHA1
3ecdadb116f53da8ba1190f3abe0bf15a3664e2c
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SHA256
7efcd51e050a0e768abc31ea471648bc60c4574ff29d8d4d5806e4dc84e11fab
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SHA512
9e59b83e2d9c6ccdfed79c2f216ac99c29661d2c6405223ef5a0f32b13f7cc535f37adbf9b5bd58d041d40ec75e894a23e0ad1c035d379cddd3513d3d4b8e134
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SSDEEP
768:ODYY1kBK7gBJz0+9mgBk6dzDhspBYxfzkzBt/WBPO08BXUQIXt:1VBDzJkeSYx7kzBYBPGx4Xt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a01c5467e6bcaa15b72c3bffe24c7f99_JaffaCakes118 unpack001/out.upx
Files
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a01c5467e6bcaa15b72c3bffe24c7f99_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: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ