Behavioral task
behavioral1
Sample
0caf5f57865317abfbaf148673fd4bc7_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
0caf5f57865317abfbaf148673fd4bc7_JaffaCakes118
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Size
82KB
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MD5
0caf5f57865317abfbaf148673fd4bc7
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SHA1
6118d132f102a97189781369eac762760c5d4274
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SHA256
7ff8fc42448d2791e03a865f6fa2e774a0b55cea1f6301e8e43dcb47bedad3a3
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SHA512
7b98ca769b5c644819e18bcad78a572c201d96c43c7d48bf4a380a8551f5ff3811a15f88e8853f5cc70fecc1cc0ef18ad62bcee02ffc9996617ea8f9173f2da7
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SSDEEP
1536:fZzui08sMoL4FVV10+hwoaVm7cb9WgJai5kbtb+uwgkRwxLVPrTQ:hckoL69Rwoao7o9NaiGbt1LJV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0caf5f57865317abfbaf148673fd4bc7_JaffaCakes118 unpack001/out.upx
Files
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0caf5f57865317abfbaf148673fd4bc7_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ