Behavioral task
behavioral1
Sample
b181ed4af9951aeb4db2f7df8c23ecf8_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
b181ed4af9951aeb4db2f7df8c23ecf8_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
b181ed4af9951aeb4db2f7df8c23ecf8_JaffaCakes118
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Size
936KB
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MD5
b181ed4af9951aeb4db2f7df8c23ecf8
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SHA1
bc61c0ed5954507d1148a6ed46a4229bb76ff530
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SHA256
3645a9b383056a21637a86503a40b362985af838dbfa55cd2864e208d290a0df
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SHA512
98a5ece85448b6b8882efa530e40c1e04d79ebb406bd128dc05e289639b87c8b912cee10c7d08a42ded710fe6695eb7c66587e978bc888d68c0949388fedc7c0
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SSDEEP
24576:zeqdnkC37wocoXQTV/wOguzyQVek5X6T6Z0INbHL/L:qikC7w5Lh/LjymN6TW0erLj
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource b181ed4af9951aeb4db2f7df8c23ecf8_JaffaCakes118 unpack001/out.upx
Files
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b181ed4af9951aeb4db2f7df8c23ecf8_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - 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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ