Behavioral task
behavioral1
Sample
61597817dcf2ba28cdc25c2e8de39758_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
61597817dcf2ba28cdc25c2e8de39758_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61597817dcf2ba28cdc25c2e8de39758_JaffaCakes118
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Size
156KB
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MD5
61597817dcf2ba28cdc25c2e8de39758
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SHA1
0756194081e8a047d6c5f2c6d024cb052e8edb18
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SHA256
7854896dbc126e51dcab620296975bf67250ff89cbda1e723f3e7e06bd158f9c
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SHA512
9d2fe0e251dff6709e12238866293d881571c5294083dc11fd465089a394ace2379eeb9f59a104eb9bb83df2809a085728508fb8faf0a933e864b097f9344c8c
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SSDEEP
3072:rx4FJjCCKB1/4obbSmwz6RsOnm8LBwlqpjXWP6oro8J+dDGxNBEMj+QdFLFxsq:rxqnm1/9bcesOnzwKXQ+dD6fEMZdFLDn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61597817dcf2ba28cdc25c2e8de39758_JaffaCakes118 unpack001/out.upx
Files
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61597817dcf2ba28cdc25c2e8de39758_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 402B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 144KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ