Behavioral task
behavioral1
Sample
0d261b40aa43c50782ab90c3f5af4a35_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0d261b40aa43c50782ab90c3f5af4a35_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0d261b40aa43c50782ab90c3f5af4a35_JaffaCakes118
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Size
126KB
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MD5
0d261b40aa43c50782ab90c3f5af4a35
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SHA1
565ddb4d3443b9c0a608c7fe1e2882e4808dc796
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SHA256
e6e9049dde9e6c540cad47616940c6491e2fb9a03207bedb5a412bd6be7ea041
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SHA512
bf2546c9449d45166c46efe166d23f09e072a9f5fa75c4ef3a34e81544676293dd07307e6f2a462ea307f62fb7a30fbc29482928e38a78c8325ec8124789063c
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SSDEEP
3072:jgDPg+G4XNMJhRSN6bmu3m3/M+fAFywlaUJLP8:6Pgr46hmv/D7wlZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0d261b40aa43c50782ab90c3f5af4a35_JaffaCakes118 unpack001/out.upx
Files
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0d261b40aa43c50782ab90c3f5af4a35_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 256KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 123KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
.tls Size: 227KB - Virtual size: 227KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 131KB - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 483B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ