Behavioral task
behavioral1
Sample
15863856257e112abe779dc307a49df5_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
15863856257e112abe779dc307a49df5_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
15863856257e112abe779dc307a49df5_JaffaCakes118
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Size
567KB
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MD5
15863856257e112abe779dc307a49df5
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SHA1
da109104aad1c5f8ec62682593a121d4bdcad60c
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SHA256
2b0a634fe877957cf7dd08ea4751c153fd70dbdd8589b061d9a9c4d4f40462b9
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SHA512
0122d4d5fff38515efa7a45c0b4caebedb7f345dbed73fcb83177b9953d9b5887ab4030e7515c584080d310dd2ea64839ea6abb5289402fcd45820057670146d
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SSDEEP
12288:onNhuBoY8SorxgmA+nlvVl/OlBxb6v2Kp1Dbczspbw85GuECn:oPatCg7EPtOtb6uKp1ne85Gu/n
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15863856257e112abe779dc307a49df5_JaffaCakes118 unpack001/out.upx
Files
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15863856257e112abe779dc307a49df5_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 492KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 134KB - Virtual size: 136KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 141KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ