Behavioral task
behavioral1
Sample
18be91b07c31e292c633a65f86e2fd19_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
18be91b07c31e292c633a65f86e2fd19_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
18be91b07c31e292c633a65f86e2fd19_JaffaCakes118
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Size
10KB
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MD5
18be91b07c31e292c633a65f86e2fd19
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SHA1
3a6af9b947e14a606a692480669e29f5bfb04efb
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SHA256
895f9242987ed1e0a2f5a6060c9d1650f1e0b2eb6eb1ba534aff4e236287399e
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SHA512
e3fa2f3bebdf994424e5947d7037032979d11ed3a371316a6f55aab336133f861b0e06d548ef8753d71783515aa9beb14e3b16f6b005dd6d7e035d5db1b53bbb
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SSDEEP
192:Ry8qv+F7pQtH5dWVJLD9popPzvKx1jRN6TDzi/6DGLdtYsmvMXwN2TFZ:INg7pQtHDYLD0p2n+DO/I6Ys2MgN2r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 18be91b07c31e292c633a65f86e2fd19_JaffaCakes118 unpack001/out.upx
Files
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18be91b07c31e292c633a65f86e2fd19_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ