Behavioral task
behavioral1
Sample
ee8321fc55d98b9bf1fbcbf035051b12_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ee8321fc55d98b9bf1fbcbf035051b12_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ee8321fc55d98b9bf1fbcbf035051b12_JaffaCakes118
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Size
473KB
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MD5
ee8321fc55d98b9bf1fbcbf035051b12
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SHA1
11090c45b3314871a953c01793a5697d9677fbfa
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SHA256
13de97fd60fe693bae077d7199824a47e21a60277a2766a79b06658934f0b591
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SHA512
3d62f0cbf2dd0a39b1f5ab72e91448ad4786ee30b00d9d11b2bd80be7bd198357f750d9ad9c6befef9eb774c8b85b004e2b6c331a13bebefd44cd41bc5fc2225
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SSDEEP
12288:fVRIJrESvp7qdXNj/jeQ/WR537KEN4kMaU35n6u:dRItEIp7qdXNj/XC5LKEekMau56u
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ee8321fc55d98b9bf1fbcbf035051b12_JaffaCakes118 unpack001/out.upx
Files
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ee8321fc55d98b9bf1fbcbf035051b12_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 437KB - Virtual size: 440KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 678B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 456KB - Virtual size: 455KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ