Static task
static1
Behavioral task
behavioral1
Sample
u995.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
u995.exe
Resource
win10v2004-20240704-en
General
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Target
2c4f127c910227386a1dab824438f5c8_JaffaCakes118
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Size
390KB
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MD5
2c4f127c910227386a1dab824438f5c8
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SHA1
db332c6a8b21b94d1bafb1d42c1bb8ac3e457bfb
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SHA256
336ce3fd7f0ae14b8f99f1f56478e30b0c2f1ef983a1a3ffccf4674673ef3925
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SHA512
d9e1799b3e6675116576077c04175fdcebd9093098a51ec97adece967ede602a8d7e683ca3611cd50cad1f2f47e02e45a1b01ba7c1ca79612f23446a53b9d55a
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SSDEEP
6144:qO+AQW5sbLgcWtyQlMstCWYam1PlOllJkvTKLNIqe7YBy5E4Fr/8YQRyeeacOelE:q2QG2gh8QGs0XNPlwLkv0BtR4acOSk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/u995.exe
Files
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2c4f127c910227386a1dab824438f5c8_JaffaCakes118.zip
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u995.exe.exe windows:4 windows x86 arch:x86
f433e7fcc51e68080022754836705744
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
ExitProcess
VirtualAlloc
VirtualFree
user32
MessageBoxA
Sections
.text Size: - Virtual size: 180KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
iy0tcf5o Size: - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 92KB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edlvlgc1 Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ioardvq6 Size: - Virtual size: 200KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
c3g3a3bi Size: 291KB - Virtual size: 292KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pedh94cw Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ