_MyFunc1@4
Behavioral task
behavioral1
Sample
8eb9ced111b97e0461e36aeab92a8133_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8eb9ced111b97e0461e36aeab92a8133_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
8eb9ced111b97e0461e36aeab92a8133_JaffaCakes118
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Size
126KB
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MD5
8eb9ced111b97e0461e36aeab92a8133
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SHA1
e7ec8a59df25bf7f0d8ee5d4fb9ef1e69593e3a5
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SHA256
47c42dc4247fc50a181a1a7357f0e665b6a8b1c431ffdb769c8afee2a518ad40
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SHA512
2bb5d8b4514e56af2fda772106b45bd85eee227a78e05ead1fdba69bb79c52e0de927649b0647c8de5a6575686a21d80dae4b98433146313fe1e5f0ed55efc3c
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SSDEEP
3072:ofOvrI3nJETfJ26q8NnbdzxpJ7kSQ7BgCGB6ZUwuupHp3:oGWi26xNbNxnQZBEMvuA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8eb9ced111b97e0461e36aeab92a8133_JaffaCakes118 unpack001/out.upx
Files
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8eb9ced111b97e0461e36aeab92a8133_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Exports
Exports
Sections
.text Size: 129KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 70KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ