Behavioral task
behavioral1
Sample
bc0bd3af203b0f3bde834b9afbe1dc94_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bc0bd3af203b0f3bde834b9afbe1dc94_JaffaCakes118
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Size
425KB
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MD5
bc0bd3af203b0f3bde834b9afbe1dc94
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SHA1
79466b8d924c84500586e580fa5c8e1b2a9149e3
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SHA256
408df2aab5813567723c87f12ccfd9a5a78227573d844286badec475648fea29
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SHA512
5f5d4c2548ae36ea614c853d2eb94580839935d725a006cebed61d5e0b3dffb3c8697f5317351078106b0a0536f7bd4ce4de06c59b81cb19d78d6357ae4b72e1
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SSDEEP
12288:lf1okRWcFGiMp9BSumTdAtaF6j8d6g8iVF8oQ:YAWEs9khPFw3K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bc0bd3af203b0f3bde834b9afbe1dc94_JaffaCakes118 unpack001/out.upx
Files
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bc0bd3af203b0f3bde834b9afbe1dc94_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: 716KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 415KB - Virtual size: 416KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 804KB - Virtual size: 803KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 160KB - Virtual size: 159KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ