Behavioral task
behavioral1
Sample
f82d50722fea1c4e2f92638879c17224_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f82d50722fea1c4e2f92638879c17224_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f82d50722fea1c4e2f92638879c17224_JaffaCakes118
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Size
298KB
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MD5
f82d50722fea1c4e2f92638879c17224
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SHA1
84b05e766c7d595647edfa23b7b880d6b289c57e
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SHA256
e350b7fbe5f8a2c6a539ae679d830ec7c88e885c4d3c80d428b7e98445c377a5
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SHA512
064e546f2d55c57edf438160477bcd9635a1605afae4457c737af097854fe82bfd9065d7c1992a05c52b337cb08fa04dcf0dc5385f53f70a2741df8d9168945f
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SSDEEP
6144:V1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe/ZVar/UXrlpjcM:VjkArEN249AyE/rbaMct4bO2/tXrXjcM
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 f82d50722fea1c4e2f92638879c17224_JaffaCakes118 unpack001/out.upx
Files
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f82d50722fea1c4e2f92638879c17224_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: 440KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 261KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ