Behavioral task
behavioral1
Sample
a492c5f03eb6d5c2aae74c9583ee3ed7_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a492c5f03eb6d5c2aae74c9583ee3ed7_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
a492c5f03eb6d5c2aae74c9583ee3ed7_JaffaCakes118
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Size
1.4MB
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MD5
a492c5f03eb6d5c2aae74c9583ee3ed7
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SHA1
f41d4892aaf320db4b22633c03521056eb944239
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SHA256
0660076dda2e7f11af4b99d46e48dfc717202f1544ad65d7d9f37461ae56dae2
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SHA512
2f1b66ba3cdcadec1b5c3c515548055bf584af2b1af0d7ade7997bf82ff2303d144ae4a6a3a8ffaccefa96ac5d8e70347b00e5a8dec9130bb6150973416305b5
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SSDEEP
24576:2lh1fvdCYfHIpYu2W+0FFrDBVP6IzPLdaj1aIXCDPjlzMKFr:mdCYfHGjK0PP6Ir52HSrjhMKF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a492c5f03eb6d5c2aae74c9583ee3ed7_JaffaCakes118 unpack001/out.upx
Files
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a492c5f03eb6d5c2aae74c9583ee3ed7_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 337KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 563KB - Virtual size: 562KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ