Behavioral task
behavioral1
Sample
4d165c64ef858e3b14e1db85c41e09f7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4d165c64ef858e3b14e1db85c41e09f7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d165c64ef858e3b14e1db85c41e09f7_JaffaCakes118
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Size
918KB
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MD5
4d165c64ef858e3b14e1db85c41e09f7
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SHA1
d53b92cd84b06b2afe6b1a4658cfaea7a119efba
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SHA256
9d5719649ba56c29f1c391c28b0c95f55673bdb6f5ac1a767da21fb21349d5df
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SHA512
478a9322ff03b9ae7b53fc881283fd66c58f6db7a31da6ff040e2f792afe0d0e9b68e04b27466b2079e9f610054c6406e0350f226636c2fafcd48c7bf19bbcc6
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SSDEEP
12288:Pkc34AJV+DxioHdbjNYtwCq8JKQE8LRSNB4MeVgNSa+97kCuim807fml1i/+9OwN:DVJKxicOKPNB3ZNSaEkCuU0KzxMRu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d165c64ef858e3b14e1db85c41e09f7_JaffaCakes118 unpack001/out.upx
Files
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4d165c64ef858e3b14e1db85c41e09f7_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ