Behavioral task
behavioral1
Sample
07e2bfeabd33844462404d825af0ebb8_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
07e2bfeabd33844462404d825af0ebb8_JaffaCakes118
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Size
376KB
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MD5
07e2bfeabd33844462404d825af0ebb8
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SHA1
1c9f0b13f4347c81d43368b1064ad5b1c95d52e4
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SHA256
7b42842b15bb89a7f4d078605fa012e2ae6779e4f375405ddd9641b350888d73
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SHA512
b7120d6584c5c33bbab246cbd9016373a40b842d5377f59f23745c8e996a06d7a462dbf28419c2b53bcbdd4a4fb66d8be94246132fa2ebf8924962c18d652ede
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SSDEEP
6144:T1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59wkuKPY0Xo0sI5ppSm:TjkArEN249AyE/rbaMct4bO2/VwkuKPh
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 07e2bfeabd33844462404d825af0ebb8_JaffaCakes118 unpack001/out.upx
Files
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07e2bfeabd33844462404d825af0ebb8_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: 456KB
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: 14KB - Virtual size: 16KB
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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ