Static task
static1
Behavioral task
behavioral1
Sample
Recoil app.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Recoil app.exe
Resource
win10v2004-20240802-en
General
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Target
Recoil app.exe
-
Size
14.9MB
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MD5
63aecdbadde8e2ada7f0de29384ffd4c
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SHA1
c0da4372a0956e53dc4de2fe8bb1f11d6bc1cd5f
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SHA256
8786d707a9c8f53f7f6d0f554a85291356103f977ea6f67c913c374d5d644910
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SHA512
aba2e5864ef4598625b68be3fe6e8d3a6356a39914258667fef68da5fd8392ed2a79c56a82b2c82ae493d4c3d151aee251dcd315a09e9d448f441e806ec0ad25
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SSDEEP
393216:vbwlf9ORXu9pphwpaGwS7E0A9ZLCUvgq8mJeR8Lalo:slf9ORXRpaGHE/RgLmUUW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Recoil app.exe
Files
-
Recoil app.exe.exe windows:4 windows x86 arch:x86
a9c887a4f18a3fede2cc29ceea138ed3
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit
shell32
ShellExecuteA
kernel32
SetUnhandledExceptionFilter
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14.9MB - Virtual size: 14.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 760B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ