Behavioral task
behavioral1
Sample
141dec24eef5f8003273775ac478767e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
141dec24eef5f8003273775ac478767e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
141dec24eef5f8003273775ac478767e_JaffaCakes118
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Size
967KB
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MD5
141dec24eef5f8003273775ac478767e
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SHA1
3cd8379c2575b6427851957ebb8dd6a2e39b8b5e
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SHA256
86ec5b9c2ad62c1d042c3b894c754e59fc65e13cee72376da1bc428135e26f43
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SHA512
414ee9c8517a2a67c9a79a4febbf8c65657ba3a562e4d29471b54eaaa91edc9766d3beea1fcdf516a80e265372ca49d798d7dbad81811596b604edfdb1bc3e6a
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SSDEEP
12288:JjkArEN249AyE/rbaMct4bO2/VSi26+8PIhKXdeXirwWy2DTmNJ:mFE//Tct4bOsnlo0dCiJyQCT
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 141dec24eef5f8003273775ac478767e_JaffaCakes118 unpack001/out.upx
Files
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141dec24eef5f8003273775ac478767e_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 476KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ