Behavioral task
behavioral1
Sample
2377dae7a00dbc0f856ad3661426e516_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2377dae7a00dbc0f856ad3661426e516_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2377dae7a00dbc0f856ad3661426e516_JaffaCakes118
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Size
354KB
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MD5
2377dae7a00dbc0f856ad3661426e516
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SHA1
098ab1dfa6d3f43e4a627dc940a3ea7c3984fb2b
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SHA256
ee313a3a641c00ae329cacf404f4d204680cc485df5da5feb65da36c65037712
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SHA512
3663c8fb5cbf1579e724776b55643171aacf2750c6872770487162320a959979f7bbbe8d93c1232b49f1ecfb847f17bdc2e7c57f80eaf6dc6f4655b27eaa26d4
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SSDEEP
6144:PJli1YFMUdrMswo/0ngV/+K8bWMPLj+Pqj0/SS1W7uzuZBz/Ux+s:PJliktdre4WKGPLj+k0qSsuzuM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2377dae7a00dbc0f856ad3661426e516_JaffaCakes118 unpack001/out.upx
Files
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2377dae7a00dbc0f856ad3661426e516_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: 1.4MB
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: 16KB - Virtual size: 16KB
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
CODE Size: 301KB - Virtual size: 300KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 96KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ