Behavioral task
behavioral1
Sample
3c3d3980c2ee18ee1e597068134e0cf4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3c3d3980c2ee18ee1e597068134e0cf4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3c3d3980c2ee18ee1e597068134e0cf4_JaffaCakes118
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Size
3.2MB
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MD5
3c3d3980c2ee18ee1e597068134e0cf4
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SHA1
8082cda1220005bcc28b8bba8f72bb5b2b740ec9
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SHA256
d27400f94d93f761110552bd6fd40f6ded2d80b4e157ba88334e3a01203ac0cb
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SHA512
b4af350a048ba9a747c3f90f856c6ca000f2e2aebe1360a34583655e5a4209a50f58833d16d139ed836156ecfb84fcfd80d8642d12523f9448fa03bf33dd9160
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SSDEEP
49152:3SmLMWFvmWIdXh35c5WTUZBfcvgiNd3M0Pr4+EBw2DWkqpVviiKrXhFfW:3SmLpFvpYXgqUwg+t5WwdpwT1w
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c3d3980c2ee18ee1e597068134e0cf4_JaffaCakes118 unpack001/out.upx
Files
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3c3d3980c2ee18ee1e597068134e0cf4_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ