Behavioral task
behavioral1
Sample
a56d994878f3bc4ec5ebce6e5575fce9_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
a56d994878f3bc4ec5ebce6e5575fce9_JaffaCakes118
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Size
287KB
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MD5
a56d994878f3bc4ec5ebce6e5575fce9
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SHA1
9a0afba4218a57a28e2eeb0c4d88f5d440c6c5ba
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SHA256
8236316d35890e5babed363d5da217b73224591a35de18a62522ef46b720e102
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SHA512
84eb3007561d5cad75a8a4ff8f0e7207ed4178fb5f30e16e9b4866cb24b7f80253976251b214fb2a2794a883f8b6b097b408978637f6fe53c6d84047a7667d1b
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SSDEEP
768:GWc9quCDQyTZsnw0bCdovh1oMbFoUHS2NfcXaCSOgUXY1HmH7kWiGvxlbPrpwZ:Fc9quCDQTwM9By25MY1GoWiyCZ
Malware Config
Signatures
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Detect XtremeRAT payload 1 IoCs
resource yara_rule sample family_xtremerat -
Xtremerat family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a56d994878f3bc4ec5ebce6e5575fce9_JaffaCakes118
Files
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a56d994878f3bc4ec5ebce6e5575fce9_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE