Behavioral task
behavioral1
Sample
e8e5081f3d8e357acac9ce741fc5a806_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
e8e5081f3d8e357acac9ce741fc5a806_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e8e5081f3d8e357acac9ce741fc5a806_JaffaCakes118
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Size
43KB
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MD5
e8e5081f3d8e357acac9ce741fc5a806
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SHA1
8f0ee5d298c4a46a18c06daa48f1cea3f9f2a8f8
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SHA256
b58402591a3dc29dd24e3421000229391e511eac5bdca3e57b022daf6b008634
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SHA512
ab7e6f5432d817e4d0c8ece08057bda7d4a873b59e35198421cba5253b7ca7e8da2fc6cb87f4b804f13fcf265860725ad8dfabb31d38353ee8ebe859c2571851
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SSDEEP
768:pB3Yvnl5pzqsgKnXpkoHS6KZIFhf8HuKWJI3HG+VVVgZnVVVVVVVVVVVVVVVVVV3:zIvl5dKYXGB2IuPJIUnVVVVVVVVVVVV7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e8e5081f3d8e357acac9ce741fc5a806_JaffaCakes118 unpack001/out.upx
Files
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e8e5081f3d8e357acac9ce741fc5a806_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 104KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ