Behavioral task
behavioral1
Sample
0f38403648d34e9987abf501af245973_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0f38403648d34e9987abf501af245973_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0f38403648d34e9987abf501af245973_JaffaCakes118
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Size
169KB
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MD5
0f38403648d34e9987abf501af245973
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SHA1
b67dc83c5571433b79d8e6e9bad7c93000125c37
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SHA256
e4e269d9ad00071607b85105055b223b781fc7ab0f0df70f79f084ae0d639304
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SHA512
9e88c788a57ae7155fc831e9072b8b29690fb29a16e910ff7b38c9ee69560432b298206782ac0c1d7a19880169b2831d41f3e4f5e8d6757b0a59e995e90c8c30
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SSDEEP
3072:bCcJAwW1CfxyLP4R1TBAaRrUJihgXu7hYeVGasnn0RUX89YLC1/1E3qCJbqqtp:Wcb7yP43FAaRrYlgYYGasnnWUX8b/b
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 0f38403648d34e9987abf501af245973_JaffaCakes118 unpack001/out.upx
Files
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0f38403648d34e9987abf501af245973_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 420KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 164KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 532KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ