Behavioral task
behavioral1
Sample
384162e5f93193458bcc1e9527b88d77_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
384162e5f93193458bcc1e9527b88d77_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
384162e5f93193458bcc1e9527b88d77_JaffaCakes118
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Size
135KB
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MD5
384162e5f93193458bcc1e9527b88d77
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SHA1
e4c0b730bd7c2e8f4620fb3616774aca37c8a2d3
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SHA256
f6b13626b4cdc35c7aa00857052683febaf23d37186cb20cb4e5088bbcec5e59
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SHA512
e1477fcb384a563d437e4ae10f4014928d62f6b107d2a309d40dfb0f3f73256a278eed2fa2eab4ae59505c42a5066d986472fa19012297be16a70378f75fee93
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SSDEEP
3072:M4FEmSmazlRFVcKzvFdtqMi2Yk7M9R1oAteEu5:REmZuYw9CghMDu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 384162e5f93193458bcc1e9527b88d77_JaffaCakes118 unpack001/out.upx
Files
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384162e5f93193458bcc1e9527b88d77_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 121KB - Virtual size: 240KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE