Behavioral task
behavioral1
Sample
4c86edfd9a8842f7ead8b2e00d34c41c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4c86edfd9a8842f7ead8b2e00d34c41c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4c86edfd9a8842f7ead8b2e00d34c41c_JaffaCakes118
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Size
243KB
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MD5
4c86edfd9a8842f7ead8b2e00d34c41c
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SHA1
e95af757dfcc6dffd7c18269e8156323c72a409c
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SHA256
0810372f6a03ac07e0123c9f57ff1eb51f4e6345ff79b0f733ee0d1c85ef3ceb
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SHA512
fea7d42046240af0ff3bfa68c0e8953dc561cfcb40e2ca7ad6d5462cac7865784e1a410b0b2cd8f49407e50cdc5340a555df2fee78be5ac22d1d6412f7fc39b7
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SSDEEP
6144:pknN4CVUIm6uk06ZLYgvBA+8xmrxgmA+3cclptVopAM7a:unNhuBoY8SorxgmA+nlvVlM2
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 4c86edfd9a8842f7ead8b2e00d34c41c_JaffaCakes118 unpack001/out.upx
Files
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4c86edfd9a8842f7ead8b2e00d34c41c_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: 392B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ