Behavioral task
behavioral1
Sample
2837f730bc4a4096c7d7d5929dafad34_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2837f730bc4a4096c7d7d5929dafad34_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2837f730bc4a4096c7d7d5929dafad34_JaffaCakes118
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Size
410KB
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MD5
2837f730bc4a4096c7d7d5929dafad34
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SHA1
d392c69e916909345814598c43a45a05ebef3369
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SHA256
07f1898e5582cc97fb84111f28337247c0f047a9f8c7790c19a345d8f223499e
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SHA512
0672355632b7a072efd781edfe04af6916f03e4c69e935bdc798a733ccc5cf6d87bfb6e87a294064fe5c0acb385b2570b3d1258d0efd39013b71fde0f93833ec
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SSDEEP
12288:inNhuBoY8SorxgmA+nlvVlMLuS/4uUQ+llS8+b3FR4U:iPatCg7EPmCmR2DS8+bUU
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2837f730bc4a4096c7d7d5929dafad34_JaffaCakes118 unpack001/out.upx
Files
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2837f730bc4a4096c7d7d5929dafad34_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 352KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
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