Behavioral task
behavioral1
Sample
b8c572d3bd23243d0ac642fcdc6406c3_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b8c572d3bd23243d0ac642fcdc6406c3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b8c572d3bd23243d0ac642fcdc6406c3_JaffaCakes118
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Size
148KB
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MD5
b8c572d3bd23243d0ac642fcdc6406c3
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SHA1
abdaa273fb75193968b5c6652457f0aeffecf7eb
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SHA256
ca119c3449a1d484b36a1587a93c1e8646b9153dc47683e56c950538444a12c3
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SHA512
e36762fefaf706c4cf1aea60e50d6e497f3a6f0a62bd28bb4bf18aa41b2ef85b35f0ba1629c681a812090cfa1e7ffe36463c6dc14c34806f45dc1ad4b66e17e5
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SSDEEP
3072:H7QCyOD5Kb+1oVLK4AkqIeV+0yjDWCpMi8wDORfq2+v+899NfR0jPQURsvWF5IlS:HFAb+1olmkqHni8wDORfq2+v+899NfRA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8c572d3bd23243d0ac642fcdc6406c3_JaffaCakes118 unpack001/out.upx
Files
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b8c572d3bd23243d0ac642fcdc6406c3_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: 220KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 113KB - Virtual size: 139KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ