Behavioral task
behavioral1
Sample
17065c140a2216254758a6ef1cde14c0_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
17065c140a2216254758a6ef1cde14c0_JaffaCakes118
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Size
81KB
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MD5
17065c140a2216254758a6ef1cde14c0
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SHA1
375f37e099f87f30599dbd118510d9548cbed4b2
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SHA256
ac53145c48bcc83ab936299fd9c71777fc0cf5f2b8731b4fb03ddaaa312d6bb1
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SHA512
9ed0e6c3bafc6e3f03b08c8f278cd2518ccf6937ee6c13582f59e93723382f232cf23eb8707fcf77cd0fd49cb1f2256f2b8dddded79125eca9add2fc1145a758
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SSDEEP
1536:Sud0BJAk0TFydNebDuqVfsCeXeznfJYUqlXCnbc+TQUoE+Ka73O+4L0g70UImd:tE6k0TmyK7lXezfWUEkbcN1E+LO/0w0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 17065c140a2216254758a6ef1cde14c0_JaffaCakes118 unpack001/out.upx
Files
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17065c140a2216254758a6ef1cde14c0_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: 78KB - 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: 91KB
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