Behavioral task
behavioral1
Sample
4de2f1f466bd948ea889386ddd1e79ca_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4de2f1f466bd948ea889386ddd1e79ca_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4de2f1f466bd948ea889386ddd1e79ca_JaffaCakes118
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Size
64KB
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MD5
4de2f1f466bd948ea889386ddd1e79ca
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SHA1
5f913bb1315c66607a5936fe0fe7ed653f9cad23
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SHA256
406d2cd2a00004b3dc08f659fa5d6b64ca9d461db5275d089576e340f6accdd8
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SHA512
8fe2660c99094df527a99b543cb3334f0662c7849c050bd84941b534e8a8d5b962ed49252700cbf6a79b5643c204920c428115dee7241214acdd1120f518b9fa
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SSDEEP
1536:QZFgdNKiTJf6yzFwK5ydI65FG+FZKbx998vWTao7yhTf:soNKohd0bZKbxD8+TfmhTf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4de2f1f466bd948ea889386ddd1e79ca_JaffaCakes118 unpack001/out.upx
Files
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4de2f1f466bd948ea889386ddd1e79ca_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 244KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_32BIT_MACHINE
Sections
.text Size: 135KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ