Behavioral task
behavioral1
Sample
447ab9dbd787d100f44209ce162bff2f_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
447ab9dbd787d100f44209ce162bff2f_JaffaCakes118
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Size
1.2MB
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MD5
447ab9dbd787d100f44209ce162bff2f
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SHA1
8829f2bfa53920754887341b4cf5530285f2aa5f
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SHA256
534d01d94d4efb3b4f060bd4e38ef435dafdb91f4a317fc26d6e752e0d7551d2
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SHA512
9ea6c8d8d3f4af22294cc0ed4758b1f823e8101d45395355d4c5271d8c889330b1e4c2be4e57cc3d39447381cdc3f70158461d36212f52921a67291359da787f
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SSDEEP
24576:oRpdYrQHiUu+zP4VOA+H56MbHG5EDZoVLjJzr7POw:zkH5Rr4VOAMtLG6unJzr7POw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 447ab9dbd787d100f44209ce162bff2f_JaffaCakes118 unpack001/out.upx
Files
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447ab9dbd787d100f44209ce162bff2f_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: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 939KB - Virtual size: 940KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 161KB - Virtual size: 164KB
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: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ