Static task
static1
Behavioral task
behavioral1
Sample
mkuvCQs6UPJDajm.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
mkuvCQs6UPJDajm.exe
Resource
win10v2004-20240802-en
General
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Target
c685f5a3a129a15d8a25ebdbd0f00994_JaffaCakes118
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Size
277KB
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MD5
c685f5a3a129a15d8a25ebdbd0f00994
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SHA1
893006c834666d8bd3f9d2099db5b9e6d700603e
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SHA256
6881dcb378aba30c8938ecc12b44fd7907672acce6e80c8f82175418986baeea
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SHA512
e0887581d5b01d30d6c8681bbd9fd08d3af57c13a644138e35519701fc535955a285b017ccefe8f6747d94e374b5781ce4d26d35c4c107cd9df17499fe80a043
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SSDEEP
6144:bUBmAYzN4lWkm7DW46tAnXR4zAv9RsAQ0b3mEr2G0xY6uJPK:A6zN40P6tAnXRz9c0b30G0xYBPK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/mkuvCQs6UPJDajm.exe
Files
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c685f5a3a129a15d8a25ebdbd0f00994_JaffaCakes118.ace
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out.ace.ace
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mkuvCQs6UPJDajm.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 353KB - Virtual size: 353KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ