Behavioral task
behavioral1
Sample
54637712,exe.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
54637712,exe.exe
Resource
win10v2004-20240802-en
General
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Target
d254520288f0a67c998afc7cd37d646c_JaffaCakes118
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Size
80KB
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MD5
d254520288f0a67c998afc7cd37d646c
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SHA1
ff112c0930a15a0b5f4cec51ce69d6b04ab1f575
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SHA256
58a6d886e6f0752de7685d2a82aacdd44c642721f1a58f54a4ed3a676a0ded95
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SHA512
c48dba5bd01c6f73c134188e28562c53cfaf26c501d508793d227e07f8460a235d2cbac88f4fbd1b24ea482bfcbb4cee4a8f452821c6b5b052c836d099c1cfd8
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SSDEEP
1536:0SURFx/9FH5HtTfm56DBuM8ZEpVwkObisEIjz3ad/z3vqLqlgl4mj14xfD3p:dSx/3HrmkBuDERhsPjzATvqLx7Kxl
Malware Config
Signatures
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resource yara_rule static1/unpack001/54637712,exe.EXE upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/54637712,exe.EXE unpack002/out.upx
Files
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d254520288f0a67c998afc7cd37d646c_JaffaCakes118.rar
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54637712,exe.EXE.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
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: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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erty.jpg.jpg