Behavioral task
behavioral1
Sample
4bcaa0b01826342616075f74ea58b1b3_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4bcaa0b01826342616075f74ea58b1b3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4bcaa0b01826342616075f74ea58b1b3_JaffaCakes118
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Size
353KB
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MD5
4bcaa0b01826342616075f74ea58b1b3
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SHA1
26e48835013bd5528e370bf9979877ae14bccf6b
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SHA256
b7cde12970f7065b0ca328d9b40cec20516ba064079731a022f330dabd7ca4e3
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SHA512
7efdc4257114724d98d63e730e768c2cd1882472f99cb46d4a52aa316a4fb01909fbd5b1fef6b9b9c416882a421b96a9af15166820aa28717e3d86b394e14d68
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SSDEEP
6144:NMzzILGFkzhr0pGj9odfhpgv0MUGgjwlQmQkOPK:pcoqGj9oDp+x46iPK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bcaa0b01826342616075f74ea58b1b3_JaffaCakes118 unpack001/out.upx
Files
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4bcaa0b01826342616075f74ea58b1b3_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 280KB - Virtual size: 348KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ