Behavioral task
behavioral1
Sample
aff7a24f588c687c97764c6d72e83573_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
aff7a24f588c687c97764c6d72e83573_JaffaCakes118
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Size
7.9MB
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MD5
aff7a24f588c687c97764c6d72e83573
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SHA1
622459f8462679d1fb9c4bf2510bfcf3d1a81061
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SHA256
93f0bd14c8ee4a3d807608c12a3cf93b0fb46caa6c167164b0786ab7afbe8b68
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SHA512
c3a2e1d8ddd2d1366c7a883968a34b9a0458fb85ba1ddd12cf01c09b9b163775167846945d5923d1445d3884151cff2e47b0527c9a450e5579d4c2007e8f63b2
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SSDEEP
196608:eXUYB0hjfd4zVenr+Qrnw1/jSepCdIsZyiLCiW9+fhzvziOmahShnXe:0USwbd4zVeKQrnw1/jpCd1hxObaMe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aff7a24f588c687c97764c6d72e83573_JaffaCakes118 unpack001/out.upx
Files
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aff7a24f588c687c97764c6d72e83573_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: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 550KB - Virtual size: 552KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
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: 21KB - Virtual size: 932KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 905KB - Virtual size: 908KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ