Behavioral task
behavioral1
Sample
aec9ca636b3326ee77d29562e0c7fdcd_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
aec9ca636b3326ee77d29562e0c7fdcd_JaffaCakes118
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Size
94KB
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MD5
aec9ca636b3326ee77d29562e0c7fdcd
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SHA1
5f2bc25bbe1bdf21cbc1e0dbdfdeda64f32211b0
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SHA256
c63c269d954b39ad72f99b6088d7f28577501a2bdc51f3b16f1b36d1262919f3
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SHA512
f6767c5a2c1376479461b3dbfbc1598820b1bf54ea9884f0a49b1fc60fa41fce2b56dee40274fc6592dcb2849586016918c4b1022f0a637e0b6fa8cc1dcbacac
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SSDEEP
1536:AdFNYmOX/qudpfkrW7TJHZYExB9P66Ao5fQYEkjPt+0EqZM1Wvsk3cxMPew:oNKPqudpJtZYEx3P6qQ4Ptm8M12X3KMm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aec9ca636b3326ee77d29562e0c7fdcd_JaffaCakes118 unpack001/out.upx
Files
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aec9ca636b3326ee77d29562e0c7fdcd_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ