Behavioral task
behavioral1
Sample
f8cdd756cceb2815fa4ee6e9f7fd3102_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f8cdd756cceb2815fa4ee6e9f7fd3102_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f8cdd756cceb2815fa4ee6e9f7fd3102_JaffaCakes118
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Size
239KB
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MD5
f8cdd756cceb2815fa4ee6e9f7fd3102
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SHA1
ba8cb0070bd8a929ec9c9bbdd2b258771578914b
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SHA256
372bae6c6babb74512493ace3c08f778085af95ddaba7de4fcc90efd9a597221
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SHA512
c838da16bc5841f9ca988886f402ca232a9c91afcb860536b799b8d4587ce725e1ba3e7c5f68716d0f18821d7b33bc4f473611e3b79d2627473cbdbdc0a17baf
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SSDEEP
6144:Box5TDrw7XlguLM2z0Rjha0fVBzhFTKASWHQayoMmzW:WM7XljLM2UtvdZhFTKPA3DMmzW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f8cdd756cceb2815fa4ee6e9f7fd3102_JaffaCakes118 unpack001/out.upx
Files
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f8cdd756cceb2815fa4ee6e9f7fd3102_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 203KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
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_32BIT_MACHINE
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 200KB - Virtual size: 198KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ