Behavioral task
behavioral1
Sample
416ab6ea621c75189389fc8da27383e1_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
416ab6ea621c75189389fc8da27383e1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
416ab6ea621c75189389fc8da27383e1_JaffaCakes118
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Size
23KB
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MD5
416ab6ea621c75189389fc8da27383e1
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SHA1
cf77dffd1d5da9b3b57be291fd0b26e2dfb90156
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SHA256
22de9affdca6bcd82b5dbdffd2eca66151fb376a631ab6cc78093fd0e21ea4d8
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SHA512
b2fb3f49d00530a4a84b7520e18f82e90a77f9390381bb992ca878b4f1916e9a0b4d11238802de9f1bf8d23bb9be506d776376524064f67fad6d3e8e37e59bb4
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SSDEEP
384:WQsQ/bie9qWAeVruF7UTg9EpFJDDIAU5yBRvhLm8cJvk6uLcE0MDzT8oSi4oIxNS:dsW3e8g9E13bUU70vs6uLcE0kT8vxNmH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 416ab6ea621c75189389fc8da27383e1_JaffaCakes118 unpack001/out.upx
Files
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416ab6ea621c75189389fc8da27383e1_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ