Behavioral task
behavioral1
Sample
43a469a8fcfed8af56e8431f8299780b_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
43a469a8fcfed8af56e8431f8299780b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43a469a8fcfed8af56e8431f8299780b_JaffaCakes118
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Size
12KB
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MD5
43a469a8fcfed8af56e8431f8299780b
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SHA1
fad0f830df2c5b2174b8543786ab4089d651d5c2
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SHA256
32c1cac4771c3f7775379929a7f130141b4aef33584ef81d5ea02d89ebead0f0
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SHA512
2bc377c590d650846bd7cfc7f05ad278d4416be698d67a95adab49d4f187ef6b7e7a5b4a928b45df565faff31c1c7ae3a100b6e4c5d501aabdf9f0f1cf846ef6
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SSDEEP
192:c/VBC1TSBUFg+y12gDY3c6d2efUtBpd+IWZC9Oc0TIGcyeD+:c/7WTSBv+y0gDH6gzL+IUrc2Ncy6+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43a469a8fcfed8af56e8431f8299780b_JaffaCakes118 unpack001/out.upx
Files
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43a469a8fcfed8af56e8431f8299780b_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ