Behavioral task
behavioral1
Sample
3fd1f524eb44f235052756f110a7d0ba_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3fd1f524eb44f235052756f110a7d0ba_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3fd1f524eb44f235052756f110a7d0ba_JaffaCakes118
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Size
410KB
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MD5
3fd1f524eb44f235052756f110a7d0ba
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SHA1
184a1057536da4fc7af2918d72b683073d233543
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SHA256
be92682a435ad66b1ca051475cbc80798296ea3ad042c41585f028b050825e0a
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SHA512
85f2297898c087b4ecb3b9427118b62cbb21291f9ae5701507dd561d15a6f5addfe33220f2425be58796ef731c17a7849099c9a0412545394175ecd3536e42b9
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SSDEEP
12288:SnNhuBoY8SorxgmA+nlvVlua2WMCZcMF1FR4U:SPatCg7EPAfecFU
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 3fd1f524eb44f235052756f110a7d0ba_JaffaCakes118 unpack001/out.upx
Files
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3fd1f524eb44f235052756f110a7d0ba_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