Behavioral task
behavioral1
Sample
2534413f12282f689b67a6c37998b609_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2534413f12282f689b67a6c37998b609_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2534413f12282f689b67a6c37998b609_JaffaCakes118
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Size
71KB
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MD5
2534413f12282f689b67a6c37998b609
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SHA1
b146beb79dd984a954a7463571df9898a8f1f164
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SHA256
dfb0b5fbdd53df15260513d930d1aca9b02d8cddd80dcc48b8735ea0607c54a6
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SHA512
ae2fd02600627175b2b89004817e30fa716859bb6c4adf28aa9b6ec2f30c4717fb4e7f9b0c6b62bac4adf42a41aa70a768471b90a148028d832e13ca75cce632
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SSDEEP
1536:nHp1JfFKJx+ogS8Lql6V8x4WINw93024yZdcriIiMFIg:nHpjseogLqlAy024yHUIg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2534413f12282f689b67a6c37998b609_JaffaCakes118 unpack001/out.upx
Files
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2534413f12282f689b67a6c37998b609_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 67KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ